From 160b328f6918a3e821ce8a55a41c2aca511daad5 Mon Sep 17 00:00:00 2001 From: Yuma Ogami Date: Mon, 29 Jan 2024 06:19:47 +0000 Subject: [PATCH] Initial commit. Currently, only backup arbitrary RBD PVCs are implemented. Signed-off-by: Yuma Ogami Co-authored-by: Satoru Takeuchi --- .dockerignore | 3 + .github/workflows/e2e.yaml | 46 + .github/workflows/main.yaml | 28 + .gitignore | 26 + .golangci.yml | 40 + Dockerfile | 30 + Makefile | 179 + PROJECT | 20 + README.md | 85 + TODO | 1 + api/v1/groupversion_info.go | 20 + api/v1/rbdpvcbackup_types.go | 67 + api/v1/zz_generated.deepcopy.go | 99 + cmd/main.go | 99 + .../backup.cybozu.com_rbdpvcbackups.yaml | 64 + config/crd/kustomization.yaml | 23 + config/crd/kustomizeconfig.yaml | 19 + config/default/kustomization.yaml | 171 + config/default/manager_auth_proxy_patch.yaml | 39 + config/default/manager_config_patch.yaml | 10 + config/manager/kustomization.yaml | 8 + config/manager/manager.yaml | 203 + config/prometheus/kustomization.yaml | 2 + config/prometheus/monitor.yaml | 25 + .../rbac/auth_proxy_client_clusterrole.yaml | 16 + config/rbac/auth_proxy_role.yaml | 24 + config/rbac/auth_proxy_role_binding.yaml | 19 + config/rbac/auth_proxy_service.yaml | 21 + config/rbac/kustomization.yaml | 18 + config/rbac/leader_election_role.yaml | 44 + config/rbac/leader_election_role_binding.yaml | 19 + config/rbac/rbdpvcbackup_editor_role.yaml | 31 + config/rbac/rbdpvcbackup_viewer_role.yaml | 27 + config/rbac/role.yaml | 64 + config/rbac/role_binding.yaml | 19 + config/rbac/service_account.yaml | 12 + config/samples/backup_v1_rbdpvcbackup.yaml | 80 + config/samples/kustomization.yaml | 4 + docs/design.md | 77 + e2e/.gitignore | 7 + e2e/Makefile | 192 + e2e/suite_test.go | 376 + e2e/testdata/cluster-template.yaml | 99 + e2e/testdata/cluster.yaml | 99 + e2e/testdata/common.yaml | 1252 ++ e2e/testdata/crds.yaml | 13062 ++++++++++++++++ e2e/testdata/operator.yaml | 682 + e2e/testdata/pvc-template.yaml | 12 + e2e/testdata/rbd-pool-sc-template.yaml | 30 + e2e/testdata/rbdpvcbackup-template.yaml | 13 + e2e/testdata/storageclass-test.yaml | 56 + e2e/testdata/toolbox.yaml | 130 + go.mod | 73 + go.sum | 233 + hack/boilerplate.go.txt | 0 internal/controller/log.go | 29 + .../controller/rbdpvcbackup_controller.go | 309 + .../rbdpvcbackup_controller_test.go | 549 + internal/controller/suite_test.go | 95 + versions.mk | 46 + 60 files changed, 19126 insertions(+) create mode 100644 .dockerignore create mode 100644 .github/workflows/e2e.yaml create mode 100644 .github/workflows/main.yaml create mode 100644 .gitignore create mode 100644 .golangci.yml create mode 100644 Dockerfile create mode 100644 Makefile create mode 100644 PROJECT create mode 100644 README.md create mode 100644 TODO create mode 100644 api/v1/groupversion_info.go create mode 100644 api/v1/rbdpvcbackup_types.go create mode 100644 api/v1/zz_generated.deepcopy.go create mode 100644 cmd/main.go create mode 100644 config/crd/bases/backup.cybozu.com_rbdpvcbackups.yaml create mode 100644 config/crd/kustomization.yaml create mode 100644 config/crd/kustomizeconfig.yaml create mode 100644 config/default/kustomization.yaml create mode 100644 config/default/manager_auth_proxy_patch.yaml create mode 100644 config/default/manager_config_patch.yaml create mode 100644 config/manager/kustomization.yaml create mode 100644 config/manager/manager.yaml create mode 100644 config/prometheus/kustomization.yaml create mode 100644 config/prometheus/monitor.yaml create mode 100644 config/rbac/auth_proxy_client_clusterrole.yaml create mode 100644 config/rbac/auth_proxy_role.yaml create mode 100644 config/rbac/auth_proxy_role_binding.yaml create mode 100644 config/rbac/auth_proxy_service.yaml create mode 100644 config/rbac/kustomization.yaml create mode 100644 config/rbac/leader_election_role.yaml create mode 100644 config/rbac/leader_election_role_binding.yaml create mode 100644 config/rbac/rbdpvcbackup_editor_role.yaml create mode 100644 config/rbac/rbdpvcbackup_viewer_role.yaml create mode 100644 config/rbac/role.yaml create mode 100644 config/rbac/role_binding.yaml create mode 100644 config/rbac/service_account.yaml create mode 100644 config/samples/backup_v1_rbdpvcbackup.yaml create mode 100644 config/samples/kustomization.yaml create mode 100644 docs/design.md create mode 100644 e2e/.gitignore create mode 100644 e2e/Makefile create mode 100644 e2e/suite_test.go create mode 100644 e2e/testdata/cluster-template.yaml create mode 100644 e2e/testdata/cluster.yaml create mode 100644 e2e/testdata/common.yaml create mode 100644 e2e/testdata/crds.yaml create mode 100644 e2e/testdata/operator.yaml create mode 100644 e2e/testdata/pvc-template.yaml create mode 100644 e2e/testdata/rbd-pool-sc-template.yaml create mode 100644 e2e/testdata/rbdpvcbackup-template.yaml create mode 100644 e2e/testdata/storageclass-test.yaml create mode 100644 e2e/testdata/toolbox.yaml create mode 100644 go.mod create mode 100644 go.sum create mode 100644 hack/boilerplate.go.txt create mode 100644 internal/controller/log.go create mode 100644 internal/controller/rbdpvcbackup_controller.go create mode 100644 internal/controller/rbdpvcbackup_controller_test.go create mode 100644 internal/controller/suite_test.go create mode 100644 versions.mk diff --git a/.dockerignore b/.dockerignore new file mode 100644 index 00000000..a3aab7af --- /dev/null +++ b/.dockerignore @@ -0,0 +1,3 @@ +# More info: https://docs.docker.com/engine/reference/builder/#dockerignore-file +# Ignore build and test binaries. +bin/ diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml new file mode 100644 index 00000000..06d00a40 --- /dev/null +++ b/.github/workflows/e2e.yaml @@ -0,0 +1,46 @@ +name: "e2e" +on: + pull_request: + paths-ignore: + - "**/*.md" + - "CODEOWNERS" + push: + paths-ignore: + - "**/*.md" + - "CODEOWNERS" + branches: + - "main" + +jobs: + build: + runs-on: "ubuntu-20.04" + steps: + - uses: actions/checkout@v4 + - uses: actions/setup-go@v5 + with: + go-version-file: "go.mod" + - run: sudo apt update + - run: sudo apt purge -y apport apport-symptoms fwupd nano netplan.io popularity-contest unattended-upgrades update-manager-core snapd + - run: sudo docker rmi $(docker image ls -aq) >/dev/null 2>&1 || true + - run: sudo rm -rf /usr/share/dotnet /usr/local/lib/android /opt/ghc /usr/local/share/powershell /usr/share/swift /usr/local/.ghcup /usr/lib/jvm || true + - run: sudo apt purge -y $(dpkg-query -W | grep nginx | awk '{print $1}') + - run: sudo apt purge -y aria2 ansible azure-cli shellcheck rpm xorriso zsync esl-erlang firefox gfortran-8 gfortran-9 google-chrome-stable google-cloud-sdk + - run: sudo apt purge -y imagemagick libmagickcore-dev libmagickwand-dev libmagic-dev ant ant-optional mercurial apt-transport-https + - run: sudo apt purge -y mono-complete unixodbc-dev yarn chrpath libxft-dev libfreetype6-dev libfontconfig1 libfontconfig1-dev + - run: sudo apt purge -y snmp pollinate libpq-dev postgresql-client powershell ruby-full sphinxsearch subversion mongodb-org azure-cli microsoft-edge-stable + - run: sudo apt purge -y $(dpkg-query -W | grep dotnet | awk '{print $1}') + - run: sudo apt autoremove -y >/dev/null 2>&1 + - run: sudo apt autoclean -y >/dev/null 2>&1 + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + - name: cache go dependencies + uses: actions/cache@v4 + with: + path: | + ~/go/pkg/mod + ~/.cache/go-build + key: go-${{ hashFiles('go.sum', 'Makefile', 'versions.mk') }} + restore-keys: | + go- + - run: make -C e2e setup + - run: make -C e2e test diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml new file mode 100644 index 00000000..9bbfc9a6 --- /dev/null +++ b/.github/workflows/main.yaml @@ -0,0 +1,28 @@ +name: "Main" +on: + pull_request: + push: + branches: + - "main" +jobs: + build: + name: "build" + runs-on: "ubuntu-20.04" + steps: + - uses: actions/checkout@v4 + - uses: actions/setup-go@v5 + with: + go-version-file: "go.mod" + - name: Set up Docker Buildx + uses: docker/setup-buildx-action@v3 + - name: cache go dependencies + uses: actions/cache@v4 + with: + path: | + ~/go/pkg/mod + ~/.cache/go-build + key: go-${{ hashFiles('go.sum', 'Makefile', 'versions.mk') }} + restore-keys: | + go- + - run: make lint + - run: make test diff --git a/.gitignore b/.gitignore new file mode 100644 index 00000000..7f02333d --- /dev/null +++ b/.gitignore @@ -0,0 +1,26 @@ + +# Binaries for programs and plugins +*.exe +*.exe~ +*.dll +*.so +*.dylib +bin/* +Dockerfile.cross + +# Test binary, build with `go test -c` +*.test + +# Output of the go coverage tool, specifically when used with LiteIDE +*.out + +# Kubernetes Generated files - skip generated files, except for vendored files + +!vendor/**/zz_generated.* + +# editor and IDE paraphernalia +.idea +.vscode +*.swp +*.swo +*~ diff --git a/.golangci.yml b/.golangci.yml new file mode 100644 index 00000000..aed8644d --- /dev/null +++ b/.golangci.yml @@ -0,0 +1,40 @@ +run: + deadline: 5m + allow-parallel-runners: true + +issues: + # don't skip warning about doc comments + # don't exclude the default set of lint + exclude-use-default: false + # restore some of the defaults + # (fill in the rest as needed) + exclude-rules: + - path: "api/*" + linters: + - lll + - path: "internal/*" + linters: + - dupl + - lll +linters: + disable-all: true + enable: + - dupl + - errcheck + - exportloopref + - goconst + - gocyclo + - gofmt + - goimports + - gosimple + - govet + - ineffassign + - lll + - misspell + - nakedret + - prealloc + - staticcheck + - typecheck + - unconvert + - unparam + - unused diff --git a/Dockerfile b/Dockerfile new file mode 100644 index 00000000..29992161 --- /dev/null +++ b/Dockerfile @@ -0,0 +1,30 @@ +# Build the manager binary +FROM golang:1.21 as builder + +WORKDIR /workspace +# Copy the Go Modules manifests +COPY go.mod go.mod +COPY go.sum go.sum +# cache deps before building and copying source so that we don't need to re-download as much +# and so that source changes don't invalidate our downloaded layer +RUN go mod download + +# Copy the go source +COPY cmd/main.go cmd/main.go +COPY api/ api/ +COPY internal/controller/ internal/controller/ + +# Build +# the GOARCH has not a default value to allow the binary be built according to the host where the command +# was called. For example, if we call make docker-build in a local env which has the Apple Silicon M1 SO +# the docker BUILDPLATFORM arg will be linux/arm64 when for Apple x86 it will be linux/amd64. Therefore, +# by leaving it empty we can ensure that the container and binary shipped on it will have the same platform. +# TODO: RUN CGO_ENABLED=0 go build -a -o manager cmd/main.go +RUN CGO_ENABLED=0 go build -o manager cmd/main.go + +FROM quay.io/cybozu/ceph:18.2.1.1 +WORKDIR / +COPY --from=builder /workspace/manager . +USER 65532:65532 + +ENTRYPOINT ["/manager"] diff --git a/Makefile b/Makefile new file mode 100644 index 00000000..08581a9a --- /dev/null +++ b/Makefile @@ -0,0 +1,179 @@ + +# Image URL to use all building/pushing image targets +IMG ?= controller:latest +# ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary. +ENVTEST_K8S_VERSION = 1.28.0 + +# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set) +ifeq (,$(shell go env GOBIN)) +GOBIN=$(shell go env GOPATH)/bin +else +GOBIN=$(shell go env GOBIN) +endif + +# CONTAINER_TOOL defines the container tool to be used for building images. +# Be aware that the target commands are only tested with Docker which is +# scaffolded by default. However, you might want to replace it to use other +# tools. (i.e. podman) +CONTAINER_TOOL ?= docker + +# Setting SHELL to bash allows bash commands to be executed by recipes. +# Options are set to exit when a recipe line exits non-zero or a piped command fails. +SHELL = /usr/bin/env bash -o pipefail +.SHELLFLAGS = -ec + +.PHONY: all +all: build + +##@ General + +# The help target prints out all targets with their descriptions organized +# beneath their categories. The categories are represented by '##@' and the +# target descriptions by '##'. The awk command is responsible for reading the +# entire set of makefiles included in this invocation, looking for lines of the +# file as xyz: ## something, and then pretty-format the target and help. Then, +# if there's a line with ##@ something, that gets pretty-printed as a category. +# More info on the usage of ANSI control characters for terminal formatting: +# https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters +# More info on the awk command: +# http://linuxcommand.org/lc3_adv_awk.php + +.PHONY: help +help: ## Display this help. + @awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n make \033[36m\033[0m\n"} /^[a-zA-Z_0-9-]+:.*?##/ { printf " \033[36m%-15s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST) + +##@ Development + +.PHONY: manifests +manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects. + $(CONTROLLER_GEN) rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases + +.PHONY: generate +generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations. + $(CONTROLLER_GEN) object paths="./..." + +.PHONY: fmt +fmt: ## Run go fmt against code. + go fmt ./... + +.PHONY: vet +vet: ## Run go vet against code. + go vet ./... + +.PHONY: test +test: manifests generate fmt vet envtest ## Run tests. + KUBEBUILDER_ASSETS="$(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) --bin-dir $(LOCALBIN) -p path)" go test ./... -coverprofile cover.out + +GOLANGCI_LINT = $(shell pwd)/bin/golangci-lint +GOLANGCI_LINT_VERSION ?= v1.54.2 +golangci-lint: + @[ -f $(GOLANGCI_LINT) ] || { \ + set -e ;\ + curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(shell dirname $(GOLANGCI_LINT)) $(GOLANGCI_LINT_VERSION) ;\ + } + +.PHONY: lint +lint: golangci-lint ## Run golangci-lint linter & yamllint + $(GOLANGCI_LINT) run + +.PHONY: lint-fix +lint-fix: golangci-lint ## Run golangci-lint linter and perform fixes + $(GOLANGCI_LINT) run --fix + +##@ Build + +.PHONY: build +build: manifests generate fmt vet ## Build manager binary. + go build -o bin/manager cmd/main.go + +.PHONY: run +run: manifests generate fmt vet ## Run a controller from your host. + go run ./cmd/main.go + +# If you wish to build the manager image targeting other platforms you can use the --platform flag. +# (i.e. docker build --platform linux/arm64). However, you must enable docker buildKit for it. +# More info: https://docs.docker.com/develop/develop-images/build_enhancements/ +.PHONY: docker-build +docker-build: ## Build docker image with the manager. + $(CONTAINER_TOOL) build -t ${IMG} . + +.PHONY: docker-push +docker-push: ## Push docker image with the manager. + $(CONTAINER_TOOL) push ${IMG} + +# PLATFORMS defines the target platforms for the manager image be built to provide support to multiple +# architectures. (i.e. make docker-buildx IMG=myregistry/mypoperator:0.0.1). To use this option you need to: +# - be able to use docker buildx. More info: https://docs.docker.com/build/buildx/ +# - have enabled BuildKit. More info: https://docs.docker.com/develop/develop-images/build_enhancements/ +# - be able to push the image to your registry (i.e. if you do not set a valid value via IMG=> then the export will fail) +# To adequately provide solutions that are compatible with multiple platforms, you should consider using this option. +PLATFORMS ?= linux/arm64,linux/amd64,linux/s390x,linux/ppc64le +.PHONY: docker-buildx +docker-buildx: ## Build and push docker image for the manager for cross-platform support + # copy existing Dockerfile and insert --platform=${BUILDPLATFORM} into Dockerfile.cross, and preserve the original Dockerfile + sed -e '1 s/\(^FROM\)/FROM --platform=\$$\{BUILDPLATFORM\}/; t' -e ' 1,// s//FROM --platform=\$$\{BUILDPLATFORM\}/' Dockerfile > Dockerfile.cross + - $(CONTAINER_TOOL) buildx create --name project-v3-builder + $(CONTAINER_TOOL) buildx use project-v3-builder + - $(CONTAINER_TOOL) buildx build --push --platform=$(PLATFORMS) --tag ${IMG} -f Dockerfile.cross . + - $(CONTAINER_TOOL) buildx rm project-v3-builder + rm Dockerfile.cross + +##@ Deployment + +ifndef ignore-not-found + ignore-not-found = false +endif + +.PHONY: install +install: manifests kustomize ## Install CRDs into the K8s cluster specified in ~/.kube/config. + $(KUSTOMIZE) build config/crd | $(KUBECTL) apply -f - + +.PHONY: uninstall +uninstall: manifests kustomize ## Uninstall CRDs from the K8s cluster specified in ~/.kube/config. Call with ignore-not-found=true to ignore resource not found errors during deletion. + $(KUSTOMIZE) build config/crd | $(KUBECTL) delete --ignore-not-found=$(ignore-not-found) -f - + +.PHONY: deploy +deploy: manifests kustomize ## Deploy controller to the K8s cluster specified in ~/.kube/config. + cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG} + $(KUSTOMIZE) build config/default | $(KUBECTL) apply -f - + +.PHONY: undeploy +undeploy: ## Undeploy controller from the K8s cluster specified in ~/.kube/config. Call with ignore-not-found=true to ignore resource not found errors during deletion. + $(KUSTOMIZE) build config/default | $(KUBECTL) delete --ignore-not-found=$(ignore-not-found) -f - + +##@ Build Dependencies + +## Location to install dependencies to +LOCALBIN ?= $(shell pwd)/bin +$(LOCALBIN): + mkdir -p $(LOCALBIN) + +## Tool Binaries +KUBECTL ?= kubectl +KUSTOMIZE ?= $(LOCALBIN)/kustomize +CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen +ENVTEST ?= $(LOCALBIN)/setup-envtest + +## Tool Versions +KUSTOMIZE_VERSION ?= v5.2.1 +CONTROLLER_TOOLS_VERSION ?= v0.13.0 + +.PHONY: kustomize +kustomize: $(KUSTOMIZE) ## Download kustomize locally if necessary. If wrong version is installed, it will be removed before downloading. +$(KUSTOMIZE): $(LOCALBIN) + @if test -x $(LOCALBIN)/kustomize && ! $(LOCALBIN)/kustomize version | grep -q $(KUSTOMIZE_VERSION); then \ + echo "$(LOCALBIN)/kustomize version is not expected $(KUSTOMIZE_VERSION). Removing it before installing."; \ + rm -rf $(LOCALBIN)/kustomize; \ + fi + test -s $(LOCALBIN)/kustomize || GOBIN=$(LOCALBIN) GO111MODULE=on go install sigs.k8s.io/kustomize/kustomize/v5@$(KUSTOMIZE_VERSION) + +.PHONY: controller-gen +controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary. If wrong version is installed, it will be overwritten. +$(CONTROLLER_GEN): $(LOCALBIN) + test -s $(LOCALBIN)/controller-gen && $(LOCALBIN)/controller-gen --version | grep -q $(CONTROLLER_TOOLS_VERSION) || \ + GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-tools/cmd/controller-gen@$(CONTROLLER_TOOLS_VERSION) + +.PHONY: envtest +envtest: $(ENVTEST) ## Download envtest-setup locally if necessary. +$(ENVTEST): $(LOCALBIN) + test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest diff --git a/PROJECT b/PROJECT new file mode 100644 index 00000000..de8102c9 --- /dev/null +++ b/PROJECT @@ -0,0 +1,20 @@ +# Code generated by tool. DO NOT EDIT. +# This file is used to track the info used to scaffold your project +# and allow the plugins properly work. +# More info: https://book.kubebuilder.io/reference/project-config.html +domain: cybozu.com +layout: +- go.kubebuilder.io/v4 +projectName: rbd-backup-system +repo: github.com/cybozu-go/rbd-backup-system +resources: +- api: + crdVersion: v1 + namespaced: true + controller: true + domain: cybozu.com + group: backup + kind: RBDPVCBackup + path: github.com/cybozu-go/rbd-backup-system/api/v1 + version: v1 +version: "3" diff --git a/README.md b/README.md new file mode 100644 index 00000000..b25cd116 --- /dev/null +++ b/README.md @@ -0,0 +1,85 @@ +# rbd-backup-system + +The system for backup RBD PVC managed by Rook/Ceph. It can also copy the backup data to another Rook/Ceph cluster in another data center. + +## Description + +Users can manage backups by `RBDPVCBackup` resources. + +## Getting Started + +If you want to try rbd-backup-system on your local machine, see [e2e](e2e/) directory which provides scripts to run rbd-backup-system on [minikube][kind]. + +To use rbd-backup-system on your real kubernetes cluster, read following sections. + +### Prerequisites +- go version v1.21.0+ +- docker version 20.10+ +- kubectl version v1.27.10+ +- Access to a Kubernetes v1.27.10+ cluster +- Rook v1.13.1+ + +### To Deploy on the cluster +**Build and push your image to the location specified by `IMG`:** + +```sh +make docker-build docker-push IMG=/rbd-backup-system:tag +``` + +**NOTE:** This image ought to be published in the personal registry you specified. +And it is required to have access to pull the image from the working environment. +Make sure you have the proper permission to the registry if the above commands don’t work. + +**Install the CRDs into the cluster:** + +```sh +make install +``` + +**Deploy the Manager to the cluster with the image specified by `IMG`:** + +```sh +make deploy IMG=/rbd-backup-system:tag +``` + +> **NOTE**: If you encounter RBAC errors, you may need to grant yourself cluster-admin +privileges or be logged in as admin. + +**Create instances of your solution** +You can apply the samples (examples) from the config/sample: + +```sh +kubectl apply -k config/samples/ +``` + +>**NOTE**: Ensure that the samples has default values to test it out. + +### To Uninstall +**Delete the instances (CRs) from the cluster:** + +```sh +kubectl delete -k config/samples/ +``` + +**Delete the APIs(CRDs) from the cluster:** + +```sh +make uninstall +``` + +**UnDeploy the controller from the cluster:** + +```sh +make undeploy +``` + +## Contributing +// TODO(user): Add detailed information on how you would like others to contribute to this project + +**NOTE:** Run `make --help` for more information on all potential `make` targets + +More information can be found via the [Kubebuilder Documentation](https://book.kubebuilder.io/introduction.html) + +## License + +[minikube]: https://minikube.sigs.k8s.io/ diff --git a/TODO b/TODO new file mode 100644 index 00000000..864cb797 --- /dev/null +++ b/TODO @@ -0,0 +1 @@ +The `CephBlockPool` and `StorageClass` in config/samples/backup_v1_rbdpvcbackup.yaml are copies of https://github.com/rook/rook/blob/2ae319eebce7d525be90b5aed6baba1afe1e2e6e/deploy/examples/csi/rbd/storageclass-test.yaml. diff --git a/api/v1/groupversion_info.go b/api/v1/groupversion_info.go new file mode 100644 index 00000000..f1d0a1f1 --- /dev/null +++ b/api/v1/groupversion_info.go @@ -0,0 +1,20 @@ +// Package v1 contains API Schema definitions for the backup v1 API group +// +kubebuilder:object:generate=true +// +groupName=backup.cybozu.com +package v1 + +import ( + "k8s.io/apimachinery/pkg/runtime/schema" + "sigs.k8s.io/controller-runtime/pkg/scheme" +) + +var ( + // GroupVersion is group version used to register these objects + GroupVersion = schema.GroupVersion{Group: "backup.cybozu.com", Version: "v1"} + + // SchemeBuilder is used to add go types to the GroupVersionKind scheme + SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion} + + // AddToScheme adds the types in this group-version to the given scheme. + AddToScheme = SchemeBuilder.AddToScheme +) diff --git a/api/v1/rbdpvcbackup_types.go b/api/v1/rbdpvcbackup_types.go new file mode 100644 index 00000000..74ced2a5 --- /dev/null +++ b/api/v1/rbdpvcbackup_types.go @@ -0,0 +1,67 @@ +package v1 + +import ( + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" +) + +// EDIT THIS FILE! THIS IS SCAFFOLDING FOR YOU TO OWN! +// NOTE: json tags are required. Any new fields you add must have json tags for the fields to be serialized. + +// RBDPVCBackupSpec defines the desired state of RBDPVCBackup +type RBDPVCBackupSpec struct { + // INSERT ADDITIONAL SPEC FIELDS - desired state of cluster + // Important: Run "make" to regenerate code after modifying this file + + // 'pvc' specifies backup target PVC + // +kubebuilder:validation:Required + PVC string `json:"pvc,omitempty"` + + // 'namespace' specifies backup target Namespace + // +kubebuilder:validation:Required + Namespace string `json:"namespace,omitempty"` +} + +// RBDPVCBackupStatus defines the observed state of RBDPVCBackup +type RBDPVCBackupStatus struct { + // INSERT ADDITIONAL STATUS FIELD - define observed state of cluster + // Important: Run "make" to regenerate code after modifying this file + + // 'createdAt' specifies the creation date and time + CreatedAt metav1.Time `json:"createdAt,omitempty"` + + // 'conditions' specifies current backup conditions + // +kubebuilder:validation:Enum=Creating;Bound;Failed;Deleting + Conditions string `json:"conditions,omitempty"` +} + +const ( + RBDPVCBackupConditionsCreating = "Creating" + RBDPVCBackupConditionsBound = "Bound" + RBDPVCBackupConditionsFailed = "Failed" + RBDPVCBackupConditionsDeleting = "Deleting" +) + +//+kubebuilder:object:root=true +//+kubebuilder:subresource:status + +// RBDPVCBackup is the Schema for the rbdpvcbackups API +type RBDPVCBackup struct { + metav1.TypeMeta `json:",inline"` + metav1.ObjectMeta `json:"metadata,omitempty"` + + Spec RBDPVCBackupSpec `json:"spec,omitempty"` + Status RBDPVCBackupStatus `json:"status,omitempty"` +} + +//+kubebuilder:object:root=true + +// RBDPVCBackupList contains a list of RBDPVCBackup +type RBDPVCBackupList struct { + metav1.TypeMeta `json:",inline"` + metav1.ListMeta `json:"metadata,omitempty"` + Items []RBDPVCBackup `json:"items"` +} + +func init() { + SchemeBuilder.Register(&RBDPVCBackup{}, &RBDPVCBackupList{}) +} diff --git a/api/v1/zz_generated.deepcopy.go b/api/v1/zz_generated.deepcopy.go new file mode 100644 index 00000000..a34f74f2 --- /dev/null +++ b/api/v1/zz_generated.deepcopy.go @@ -0,0 +1,99 @@ +//go:build !ignore_autogenerated + +// Code generated by controller-gen. DO NOT EDIT. + +package v1 + +import ( + runtime "k8s.io/apimachinery/pkg/runtime" +) + +// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil. +func (in *RBDPVCBackup) DeepCopyInto(out *RBDPVCBackup) { + *out = *in + out.TypeMeta = in.TypeMeta + in.ObjectMeta.DeepCopyInto(&out.ObjectMeta) + out.Spec = in.Spec + in.Status.DeepCopyInto(&out.Status) +} + +// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RBDPVCBackup. +func (in *RBDPVCBackup) DeepCopy() *RBDPVCBackup { + if in == nil { + return nil + } + out := new(RBDPVCBackup) + in.DeepCopyInto(out) + return out +} + +// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object. +func (in *RBDPVCBackup) DeepCopyObject() runtime.Object { + if c := in.DeepCopy(); c != nil { + return c + } + return nil +} + +// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil. +func (in *RBDPVCBackupList) DeepCopyInto(out *RBDPVCBackupList) { + *out = *in + out.TypeMeta = in.TypeMeta + in.ListMeta.DeepCopyInto(&out.ListMeta) + if in.Items != nil { + in, out := &in.Items, &out.Items + *out = make([]RBDPVCBackup, len(*in)) + for i := range *in { + (*in)[i].DeepCopyInto(&(*out)[i]) + } + } +} + +// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RBDPVCBackupList. +func (in *RBDPVCBackupList) DeepCopy() *RBDPVCBackupList { + if in == nil { + return nil + } + out := new(RBDPVCBackupList) + in.DeepCopyInto(out) + return out +} + +// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object. +func (in *RBDPVCBackupList) DeepCopyObject() runtime.Object { + if c := in.DeepCopy(); c != nil { + return c + } + return nil +} + +// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil. +func (in *RBDPVCBackupSpec) DeepCopyInto(out *RBDPVCBackupSpec) { + *out = *in +} + +// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RBDPVCBackupSpec. +func (in *RBDPVCBackupSpec) DeepCopy() *RBDPVCBackupSpec { + if in == nil { + return nil + } + out := new(RBDPVCBackupSpec) + in.DeepCopyInto(out) + return out +} + +// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil. +func (in *RBDPVCBackupStatus) DeepCopyInto(out *RBDPVCBackupStatus) { + *out = *in + in.CreatedAt.DeepCopyInto(&out.CreatedAt) +} + +// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RBDPVCBackupStatus. +func (in *RBDPVCBackupStatus) DeepCopy() *RBDPVCBackupStatus { + if in == nil { + return nil + } + out := new(RBDPVCBackupStatus) + in.DeepCopyInto(out) + return out +} diff --git a/cmd/main.go b/cmd/main.go new file mode 100644 index 00000000..7acf1686 --- /dev/null +++ b/cmd/main.go @@ -0,0 +1,99 @@ +package main + +import ( + "flag" + "os" + + // Import all Kubernetes client auth plugins (e.g. Azure, GCP, OIDC, etc.) + // to ensure that exec-entrypoint and run can make use of them. + _ "k8s.io/client-go/plugin/pkg/client/auth" + + "k8s.io/apimachinery/pkg/runtime" + utilruntime "k8s.io/apimachinery/pkg/util/runtime" + clientgoscheme "k8s.io/client-go/kubernetes/scheme" + ctrl "sigs.k8s.io/controller-runtime" + "sigs.k8s.io/controller-runtime/pkg/healthz" + "sigs.k8s.io/controller-runtime/pkg/log/zap" + metricsserver "sigs.k8s.io/controller-runtime/pkg/metrics/server" + + backupv1 "github.com/cybozu-go/rbd-backup-system/api/v1" + "github.com/cybozu-go/rbd-backup-system/internal/controller" + //+kubebuilder:scaffold:imports +) + +var ( + scheme = runtime.NewScheme() + setupLog = ctrl.Log.WithName("setup") +) + +func init() { + utilruntime.Must(clientgoscheme.AddToScheme(scheme)) + + utilruntime.Must(backupv1.AddToScheme(scheme)) + //+kubebuilder:scaffold:scheme +} + +func main() { + var metricsAddr string + var enableLeaderElection bool + var probeAddr string + flag.StringVar(&metricsAddr, "metrics-bind-address", ":8080", "The address the metric endpoint binds to.") + flag.StringVar(&probeAddr, "health-probe-bind-address", ":8081", "The address the probe endpoint binds to.") + flag.BoolVar(&enableLeaderElection, "leader-elect", false, + "Enable leader election for controller manager. "+ + "Enabling this will ensure there is only one active controller manager.") + opts := zap.Options{ + Development: true, + } + opts.BindFlags(flag.CommandLine) + flag.Parse() + + ctrl.SetLogger(zap.New(zap.UseFlagOptions(&opts))) + + mgr, err := ctrl.NewManager(ctrl.GetConfigOrDie(), ctrl.Options{ + Scheme: scheme, + Metrics: metricsserver.Options{BindAddress: metricsAddr}, + HealthProbeBindAddress: probeAddr, + LeaderElection: enableLeaderElection, + LeaderElectionID: "cfdaa833.cybozu.com", + // LeaderElectionReleaseOnCancel defines if the leader should step down voluntarily + // when the Manager ends. This requires the binary to immediately end when the + // Manager is stopped, otherwise, this setting is unsafe. Setting this significantly + // speeds up voluntary leader transitions as the new leader don't have to wait + // LeaseDuration time first. + // + // In the default scaffold provided, the program ends immediately after + // the manager stops, so would be fine to enable this option. However, + // if you are doing or is intended to do any operation such as perform cleanups + // after the manager stops then its usage might be unsafe. + // LeaderElectionReleaseOnCancel: true, + }) + if err != nil { + setupLog.Error(err, "unable to start manager") + os.Exit(1) + } + + if err = (&controller.RBDPVCBackupReconciler{ + Client: mgr.GetClient(), + Scheme: mgr.GetScheme(), + }).SetupWithManager(mgr); err != nil { + setupLog.Error(err, "unable to create controller", "controller", "RBDPVCBackup") + os.Exit(1) + } + //+kubebuilder:scaffold:builder + + if err := mgr.AddHealthzCheck("healthz", healthz.Ping); err != nil { + setupLog.Error(err, "unable to set up health check") + os.Exit(1) + } + if err := mgr.AddReadyzCheck("readyz", healthz.Ping); err != nil { + setupLog.Error(err, "unable to set up ready check") + os.Exit(1) + } + + setupLog.Info("starting manager") + if err := mgr.Start(ctrl.SetupSignalHandler()); err != nil { + setupLog.Error(err, "problem running manager") + os.Exit(1) + } +} diff --git a/config/crd/bases/backup.cybozu.com_rbdpvcbackups.yaml b/config/crd/bases/backup.cybozu.com_rbdpvcbackups.yaml new file mode 100644 index 00000000..7b188734 --- /dev/null +++ b/config/crd/bases/backup.cybozu.com_rbdpvcbackups.yaml @@ -0,0 +1,64 @@ +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.13.0 + name: rbdpvcbackups.backup.cybozu.com +spec: + group: backup.cybozu.com + names: + kind: RBDPVCBackup + listKind: RBDPVCBackupList + plural: rbdpvcbackups + singular: rbdpvcbackup + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: RBDPVCBackup is the Schema for the rbdpvcbackups API + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation + of an object. Servers should convert recognized schemas to the latest + internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this + object represents. Servers may infer this from the endpoint the client + submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: RBDPVCBackupSpec defines the desired state of RBDPVCBackup + properties: + namespace: + description: '''namespace'' specifies backup target Namespace' + type: string + pvc: + description: '''pvc'' specifies backup target PVC' + type: string + type: object + status: + description: RBDPVCBackupStatus defines the observed state of RBDPVCBackup + properties: + conditions: + description: '''conditions'' specifies current backup conditions' + enum: + - Creating + - Bound + - Failed + - Deleting + type: string + createdAt: + description: '''createdAt'' specifies the creation date and time' + format: date-time + type: string + type: object + type: object + served: true + storage: true + subresources: + status: {} diff --git a/config/crd/kustomization.yaml b/config/crd/kustomization.yaml new file mode 100644 index 00000000..0a48e425 --- /dev/null +++ b/config/crd/kustomization.yaml @@ -0,0 +1,23 @@ +# This kustomization.yaml is not intended to be run by itself, +# since it depends on service name and namespace that are out of this kustomize package. +# It should be run by config/default +resources: +- bases/backup.cybozu.com_rbdpvcbackups.yaml +#+kubebuilder:scaffold:crdkustomizeresource + +patches: +# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix. +# patches here are for enabling the conversion webhook for each CRD +#- path: patches/webhook_in_rbdpvcbackups.yaml +#+kubebuilder:scaffold:crdkustomizewebhookpatch + +# [CERTMANAGER] To enable cert-manager, uncomment all the sections with [CERTMANAGER] prefix. +# patches here are for enabling the CA injection for each CRD +#- path: patches/cainjection_in_rbdpvcbackups.yaml +#+kubebuilder:scaffold:crdkustomizecainjectionpatch + +# [WEBHOOK] To enable webhook, uncomment the following section +# the following config is for teaching kustomize how to do kustomization for CRDs. + +#configurations: +#- kustomizeconfig.yaml diff --git a/config/crd/kustomizeconfig.yaml b/config/crd/kustomizeconfig.yaml new file mode 100644 index 00000000..ec5c150a --- /dev/null +++ b/config/crd/kustomizeconfig.yaml @@ -0,0 +1,19 @@ +# This file is for teaching kustomize how to substitute name and namespace reference in CRD +nameReference: +- kind: Service + version: v1 + fieldSpecs: + - kind: CustomResourceDefinition + version: v1 + group: apiextensions.k8s.io + path: spec/conversion/webhook/clientConfig/service/name + +namespace: +- kind: CustomResourceDefinition + version: v1 + group: apiextensions.k8s.io + path: spec/conversion/webhook/clientConfig/service/namespace + create: false + +varReference: +- path: metadata/annotations diff --git a/config/default/kustomization.yaml b/config/default/kustomization.yaml new file mode 100644 index 00000000..bb4ac0e3 --- /dev/null +++ b/config/default/kustomization.yaml @@ -0,0 +1,171 @@ +# Adds namespace to all resources. +namespace: rook-ceph + +# Value of this field is prepended to the +# names of all resources, e.g. a deployment named +# "wordpress" becomes "alices-wordpress". +# Note that it should also match with the prefix (text before '-') of the namespace +# field above. +namePrefix: rbd-backup-system- + +# Labels to add to all resources and selectors. +#labels: +#- includeSelectors: true +# pairs: +# someName: someValue + +resources: +- ../crd +- ../rbac +- ../manager +# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix including the one in +# crd/kustomization.yaml +#- ../webhook +# [CERTMANAGER] To enable cert-manager, uncomment all sections with 'CERTMANAGER'. 'WEBHOOK' components are required. +#- ../certmanager +# [PROMETHEUS] To enable prometheus monitor, uncomment all sections with 'PROMETHEUS'. +#- ../prometheus + +patches: +# Protect the /metrics endpoint by putting it behind auth. +# If you want your controller-manager to expose the /metrics +# endpoint w/o any authn/z, please comment the following line. +- path: manager_auth_proxy_patch.yaml + +# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix including the one in +# crd/kustomization.yaml +#- path: manager_webhook_patch.yaml + +# [CERTMANAGER] To enable cert-manager, uncomment all sections with 'CERTMANAGER'. +# Uncomment 'CERTMANAGER' sections in crd/kustomization.yaml to enable the CA injection in the admission webhooks. +# 'CERTMANAGER' needs to be enabled to use ca injection +# - path: webhookcainjection_patch.yaml + +# [CERTMANAGER] To enable cert-manager, uncomment all sections with 'CERTMANAGER' prefix. +# Uncomment the following replacements to add the cert-manager CA injection annotations +# replacements: +# - source: # Add cert-manager annotation to ValidatingWebhookConfiguration, MutatingWebhookConfiguration and CRDs +# kind: Certificate +# group: cert-manager.io +# version: v1 +# name: serving-cert # this name should match the one in certificate.yaml +# fieldPath: .metadata.namespace # namespace of the certificate CR +# targets: +# - select: +# kind: ValidatingWebhookConfiguration +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 0 +# create: true +# - select: +# kind: MutatingWebhookConfiguration +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 0 +# create: true +# - select: +# kind: CustomResourceDefinition +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 0 +# create: true +# - source: +# kind: Certificate +# group: cert-manager.io +# version: v1 +# name: serving-cert # this name should match the one in certificate.yaml +# fieldPath: .metadata.name +# targets: +# - select: +# kind: ValidatingWebhookConfiguration +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 1 +# create: true +# - select: +# kind: MutatingWebhookConfiguration +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 1 +# create: true +# - select: +# kind: CustomResourceDefinition +# fieldPaths: +# - .metadata.annotations.[cert-manager.io/inject-ca-from] +# options: +# delimiter: '/' +# index: 1 +# create: true +# - source: # Add cert-manager annotation to the webhook Service +# kind: Service +# version: v1 +# name: webhook-service +# fieldPath: .metadata.name # namespace of the service +# targets: +# - select: +# kind: Certificate +# group: cert-manager.io +# version: v1 +# fieldPaths: +# - .spec.dnsNames.0 +# - .spec.dnsNames.1 +# options: +# delimiter: '.' +# index: 0 +# create: true +# - source: +# kind: Service +# version: v1 +# name: webhook-service +# fieldPath: .metadata.namespace # namespace of the service +# targets: +# - select: +# kind: Certificate +# group: cert-manager.io +# version: v1 +# fieldPaths: +# - .spec.dnsNames.0 +# - .spec.dnsNames.1 +# options: +# delimiter: '.' +# index: 1 +# create: true + +# # the following config is for teaching kustomize how to do var substitution +# vars: +# - name: CERTIFICATE_NAMESPACE # namespace of the certificate CR +# objref: +# kind: Certificate +# group: cert-manager.io +# version: v1 +# name: serving-cert # this name should match the one in certificate.yaml +# fieldref: +# fieldpath: metadata.namespace +# - name: CERTIFICATE_NAME +# objref: +# kind: Certificate +# group: cert-manager.io +# version: v1 +# name: serving-cert # this name should match the one in certificate.yaml +# - name: SERVICE_NAMESPACE # namespace of the service +# objref: +# kind: Service +# version: v1 +# name: webhook-service +# fieldref: +# fieldpath: metadata.namespace +# - name: SERVICE_NAME +# objref: +# kind: Service +# version: v1 +# name: webhook-service diff --git a/config/default/manager_auth_proxy_patch.yaml b/config/default/manager_auth_proxy_patch.yaml new file mode 100644 index 00000000..70c3437f --- /dev/null +++ b/config/default/manager_auth_proxy_patch.yaml @@ -0,0 +1,39 @@ +# This patch inject a sidecar container which is a HTTP proxy for the +# controller manager, it performs RBAC authorization against the Kubernetes API using SubjectAccessReviews. +apiVersion: apps/v1 +kind: Deployment +metadata: + name: controller-manager + namespace: system +spec: + template: + spec: + containers: + - name: kube-rbac-proxy + securityContext: + allowPrivilegeEscalation: false + capabilities: + drop: + - "ALL" + image: gcr.io/kubebuilder/kube-rbac-proxy:v0.15.0 + args: + - "--secure-listen-address=0.0.0.0:8443" + - "--upstream=http://127.0.0.1:8080/" + - "--logtostderr=true" + - "--v=0" + ports: + - containerPort: 8443 + protocol: TCP + name: https + resources: + limits: + cpu: 500m + memory: 128Mi + requests: + cpu: 5m + memory: 64Mi + - name: manager + args: + - "--health-probe-bind-address=:8081" + - "--metrics-bind-address=127.0.0.1:8080" + - "--leader-elect" diff --git a/config/default/manager_config_patch.yaml b/config/default/manager_config_patch.yaml new file mode 100644 index 00000000..f6f58916 --- /dev/null +++ b/config/default/manager_config_patch.yaml @@ -0,0 +1,10 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: controller-manager + namespace: system +spec: + template: + spec: + containers: + - name: manager diff --git a/config/manager/kustomization.yaml b/config/manager/kustomization.yaml new file mode 100644 index 00000000..ad13e96b --- /dev/null +++ b/config/manager/kustomization.yaml @@ -0,0 +1,8 @@ +resources: +- manager.yaml +apiVersion: kustomize.config.k8s.io/v1beta1 +kind: Kustomization +images: +- name: controller + newName: controller + newTag: latest diff --git a/config/manager/manager.yaml b/config/manager/manager.yaml new file mode 100644 index 00000000..ca9303f2 --- /dev/null +++ b/config/manager/manager.yaml @@ -0,0 +1,203 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: controller-manager + namespace: system + labels: + control-plane: controller-manager + app.kubernetes.io/name: deployment + app.kubernetes.io/instance: controller-manager + app.kubernetes.io/component: manager + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize +spec: + selector: + matchLabels: + control-plane: controller-manager + replicas: 1 + template: + metadata: + annotations: + kubectl.kubernetes.io/default-container: manager + labels: + control-plane: controller-manager + spec: + # TODO(user): Uncomment the following code to configure the nodeAffinity expression + # according to the platforms which are supported by your solution. + # It is considered best practice to support multiple architectures. You can + # build your manager image using the makefile target docker-buildx. + # affinity: + # nodeAffinity: + # requiredDuringSchedulingIgnoredDuringExecution: + # nodeSelectorTerms: + # - matchExpressions: + # - key: kubernetes.io/arch + # operator: In + # values: + # - amd64 + # - arm64 + # - ppc64le + # - s390x + # - key: kubernetes.io/os + # operator: In + # values: + # - linux + securityContext: + runAsNonRoot: true + # TODO(user): For common cases that do not require escalating privileges + # it is recommended to ensure that all your Pods/Containers are restrictive. + # More info: https://kubernetes.io/docs/concepts/security/pod-security-standards/#restricted + # Please uncomment the following code if your project does NOT have to work on old Kubernetes + # versions < 1.19 or on vendors versions which do NOT support this field by default (i.e. Openshift < 4.11 ). + # seccompProfile: + # type: RuntimeDefault + containers: + - command: + - /manager + args: + - --leader-elect + image: controller:latest + imagePullPolicy: IfNotPresent + name: manager + securityContext: + allowPrivilegeEscalation: false + capabilities: + drop: + - "ALL" + livenessProbe: + httpGet: + path: /healthz + port: 8081 + initialDelaySeconds: 15 + periodSeconds: 20 + readinessProbe: + httpGet: + path: /readyz + port: 8081 + initialDelaySeconds: 5 + periodSeconds: 10 + # TODO(user): Configure the resources accordingly based on the project requirements. + # More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/ + resources: + limits: + cpu: 500m + memory: 128Mi + requests: + cpu: 10m + memory: 64Mi + volumeMounts: + - mountPath: /etc/ceph + name: ceph-config + - command: + - /bin/bash + - -c + - | + # Replicate the script from toolbox.sh inline so the ceph image + # can be run directly, instead of requiring the rook toolbox + CEPH_CONFIG="/etc/ceph/ceph.conf" + MON_CONFIG="/etc/rook/mon-endpoints" + KEYRING_FILE="/etc/ceph/keyring" + + # create a ceph config file in its default location so ceph/rados tools can be used + # without specifying any arguments + write_endpoints() { + endpoints=$(cat ${MON_CONFIG}) + + # filter out the mon names + # external cluster can have numbers or hyphens in mon names, handling them in regex + # shellcheck disable=SC2001 + mon_endpoints=$(echo "${endpoints}"| sed 's/[a-z0-9_-]\+=//g') + + DATE=$(date) + echo "$DATE writing mon endpoints to ${CEPH_CONFIG}: ${endpoints}" + cat < ${CEPH_CONFIG} + [global] + mon_host = ${mon_endpoints} + + [client.admin] + keyring = ${KEYRING_FILE} + EOF + } + + # watch the endpoints config file and update if the mon endpoints ever change + watch_endpoints() { + # get the timestamp for the target of the soft link + real_path=$(realpath ${MON_CONFIG}) + initial_time=$(stat -c %Z "${real_path}") + while true; do + real_path=$(realpath ${MON_CONFIG}) + latest_time=$(stat -c %Z "${real_path}") + + if [[ "${latest_time}" != "${initial_time}" ]]; then + write_endpoints + initial_time=${latest_time} + fi + + sleep 10 + done + } + + # read the secret from an env var (for backward compatibility), or from the secret file + ceph_secret=${ROOK_CEPH_SECRET} + if [[ "$ceph_secret" == "" ]]; then + ceph_secret=$(cat /var/lib/rook-ceph-mon/secret.keyring) + fi + + # create the keyring file + cat < ${KEYRING_FILE} + [${ROOK_CEPH_USERNAME}] + key = ${ceph_secret} + EOF + + # write the initial config file + write_endpoints + + # continuously update the mon endpoints if they fail over + watch_endpoints + env: + - name: ROOK_CEPH_USERNAME + valueFrom: + secretKeyRef: + key: ceph-username + name: rook-ceph-mon + image: quay.io/cybozu/ceph:18.2.1.1 + imagePullPolicy: IfNotPresent + name: toolbox + securityContext: + runAsGroup: 2016 + runAsNonRoot: true + runAsUser: 2016 + tty: true + volumeMounts: + - mountPath: /etc/ceph + name: ceph-config + - mountPath: /etc/rook + name: mon-endpoint-volume + - name: ceph-admin-secret + mountPath: /var/lib/rook-ceph-mon + readOnly: true + dnsPolicy: ClusterFirstWithHostNet + tolerations: + - effect: NoExecute + key: node.kubernetes.io/unreachable + operator: Exists + tolerationSeconds: 5 + volumes: + - name: ceph-admin-secret + secret: + secretName: rook-ceph-mon + optional: false + items: + - key: ceph-secret + path: secret.keyring + - configMap: + items: + - key: data + path: mon-endpoints + name: rook-ceph-mon-endpoints + name: mon-endpoint-volume + - emptyDir: {} + name: ceph-config + serviceAccountName: controller-manager + terminationGracePeriodSeconds: 10 diff --git a/config/prometheus/kustomization.yaml b/config/prometheus/kustomization.yaml new file mode 100644 index 00000000..ed137168 --- /dev/null +++ b/config/prometheus/kustomization.yaml @@ -0,0 +1,2 @@ +resources: +- monitor.yaml diff --git a/config/prometheus/monitor.yaml b/config/prometheus/monitor.yaml new file mode 100644 index 00000000..0c40f07c --- /dev/null +++ b/config/prometheus/monitor.yaml @@ -0,0 +1,25 @@ +# Prometheus Monitor Service (Metrics) +apiVersion: monitoring.coreos.com/v1 +kind: ServiceMonitor +metadata: + labels: + control-plane: controller-manager + app.kubernetes.io/name: servicemonitor + app.kubernetes.io/instance: controller-manager-metrics-monitor + app.kubernetes.io/component: metrics + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: controller-manager-metrics-monitor + namespace: system +spec: + endpoints: + - path: /metrics + port: https + scheme: https + bearerTokenFile: /var/run/secrets/kubernetes.io/serviceaccount/token + tlsConfig: + insecureSkipVerify: true + selector: + matchLabels: + control-plane: controller-manager diff --git a/config/rbac/auth_proxy_client_clusterrole.yaml b/config/rbac/auth_proxy_client_clusterrole.yaml new file mode 100644 index 00000000..d7dd9758 --- /dev/null +++ b/config/rbac/auth_proxy_client_clusterrole.yaml @@ -0,0 +1,16 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + labels: + app.kubernetes.io/name: clusterrole + app.kubernetes.io/instance: metrics-reader + app.kubernetes.io/component: kube-rbac-proxy + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: metrics-reader +rules: +- nonResourceURLs: + - "/metrics" + verbs: + - get diff --git a/config/rbac/auth_proxy_role.yaml b/config/rbac/auth_proxy_role.yaml new file mode 100644 index 00000000..8735972c --- /dev/null +++ b/config/rbac/auth_proxy_role.yaml @@ -0,0 +1,24 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + labels: + app.kubernetes.io/name: clusterrole + app.kubernetes.io/instance: proxy-role + app.kubernetes.io/component: kube-rbac-proxy + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: proxy-role +rules: +- apiGroups: + - authentication.k8s.io + resources: + - tokenreviews + verbs: + - create +- apiGroups: + - authorization.k8s.io + resources: + - subjectaccessreviews + verbs: + - create diff --git a/config/rbac/auth_proxy_role_binding.yaml b/config/rbac/auth_proxy_role_binding.yaml new file mode 100644 index 00000000..8aba45e2 --- /dev/null +++ b/config/rbac/auth_proxy_role_binding.yaml @@ -0,0 +1,19 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + labels: + app.kubernetes.io/name: clusterrolebinding + app.kubernetes.io/instance: proxy-rolebinding + app.kubernetes.io/component: kube-rbac-proxy + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: proxy-rolebinding +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: proxy-role +subjects: +- kind: ServiceAccount + name: controller-manager + namespace: system diff --git a/config/rbac/auth_proxy_service.yaml b/config/rbac/auth_proxy_service.yaml new file mode 100644 index 00000000..651f5c69 --- /dev/null +++ b/config/rbac/auth_proxy_service.yaml @@ -0,0 +1,21 @@ +apiVersion: v1 +kind: Service +metadata: + labels: + control-plane: controller-manager + app.kubernetes.io/name: service + app.kubernetes.io/instance: controller-manager-metrics-service + app.kubernetes.io/component: kube-rbac-proxy + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: controller-manager-metrics-service + namespace: system +spec: + ports: + - name: https + port: 8443 + protocol: TCP + targetPort: https + selector: + control-plane: controller-manager diff --git a/config/rbac/kustomization.yaml b/config/rbac/kustomization.yaml new file mode 100644 index 00000000..731832a6 --- /dev/null +++ b/config/rbac/kustomization.yaml @@ -0,0 +1,18 @@ +resources: +# All RBAC will be applied under this service account in +# the deployment namespace. You may comment out this resource +# if your manager will use a service account that exists at +# runtime. Be sure to update RoleBinding and ClusterRoleBinding +# subjects if changing service account names. +- service_account.yaml +- role.yaml +- role_binding.yaml +- leader_election_role.yaml +- leader_election_role_binding.yaml +# Comment the following 4 lines if you want to disable +# the auth proxy (https://github.com/brancz/kube-rbac-proxy) +# which protects your /metrics endpoint. +- auth_proxy_service.yaml +- auth_proxy_role.yaml +- auth_proxy_role_binding.yaml +- auth_proxy_client_clusterrole.yaml diff --git a/config/rbac/leader_election_role.yaml b/config/rbac/leader_election_role.yaml new file mode 100644 index 00000000..00b3cc3f --- /dev/null +++ b/config/rbac/leader_election_role.yaml @@ -0,0 +1,44 @@ +# permissions to do leader election. +apiVersion: rbac.authorization.k8s.io/v1 +kind: Role +metadata: + labels: + app.kubernetes.io/name: role + app.kubernetes.io/instance: leader-election-role + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: leader-election-role +rules: +- apiGroups: + - "" + resources: + - configmaps + verbs: + - get + - list + - watch + - create + - update + - patch + - delete +- apiGroups: + - coordination.k8s.io + resources: + - leases + verbs: + - get + - list + - watch + - create + - update + - patch + - delete +- apiGroups: + - "" + resources: + - events + verbs: + - create + - patch diff --git a/config/rbac/leader_election_role_binding.yaml b/config/rbac/leader_election_role_binding.yaml new file mode 100644 index 00000000..4a943f89 --- /dev/null +++ b/config/rbac/leader_election_role_binding.yaml @@ -0,0 +1,19 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: RoleBinding +metadata: + labels: + app.kubernetes.io/name: rolebinding + app.kubernetes.io/instance: leader-election-rolebinding + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: leader-election-rolebinding +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: leader-election-role +subjects: +- kind: ServiceAccount + name: controller-manager + namespace: system diff --git a/config/rbac/rbdpvcbackup_editor_role.yaml b/config/rbac/rbdpvcbackup_editor_role.yaml new file mode 100644 index 00000000..445f1a3e --- /dev/null +++ b/config/rbac/rbdpvcbackup_editor_role.yaml @@ -0,0 +1,31 @@ +# permissions for end users to edit rbdpvcbackups. +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + labels: + app.kubernetes.io/name: clusterrole + app.kubernetes.io/instance: rbdpvcbackup-editor-role + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: rbdpvcbackup-editor-role +rules: +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups + verbs: + - create + - delete + - get + - list + - patch + - update + - watch +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups/status + verbs: + - get diff --git a/config/rbac/rbdpvcbackup_viewer_role.yaml b/config/rbac/rbdpvcbackup_viewer_role.yaml new file mode 100644 index 00000000..9d6168e8 --- /dev/null +++ b/config/rbac/rbdpvcbackup_viewer_role.yaml @@ -0,0 +1,27 @@ +# permissions for end users to view rbdpvcbackups. +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + labels: + app.kubernetes.io/name: clusterrole + app.kubernetes.io/instance: rbdpvcbackup-viewer-role + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: rbdpvcbackup-viewer-role +rules: +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups + verbs: + - get + - list + - watch +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups/status + verbs: + - get diff --git a/config/rbac/role.yaml b/config/rbac/role.yaml new file mode 100644 index 00000000..c0a35ff6 --- /dev/null +++ b/config/rbac/role.yaml @@ -0,0 +1,64 @@ +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + name: manager-role +rules: +- apiGroups: + - "" + resources: + - persistentvolumeclaims + verbs: + - get + - list + - watch +- apiGroups: + - "" + resources: + - persistentvolumes + verbs: + - get + - list + - watch +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups + verbs: + - create + - delete + - get + - list + - patch + - update + - watch +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups/finalizers + verbs: + - update +- apiGroups: + - backup.cybozu.com + resources: + - rbdpvcbackups/status + verbs: + - get + - patch + - update +- apiGroups: + - "" + resources: + - configmaps + verbs: + - get + - list + - watch +- apiGroups: + - "" + resources: + - secrets + verbs: + - get + - list + - watch diff --git a/config/rbac/role_binding.yaml b/config/rbac/role_binding.yaml new file mode 100644 index 00000000..72a415e3 --- /dev/null +++ b/config/rbac/role_binding.yaml @@ -0,0 +1,19 @@ +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + labels: + app.kubernetes.io/name: clusterrolebinding + app.kubernetes.io/instance: manager-rolebinding + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: manager-rolebinding +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: manager-role +subjects: +- kind: ServiceAccount + name: controller-manager + namespace: system diff --git a/config/rbac/service_account.yaml b/config/rbac/service_account.yaml new file mode 100644 index 00000000..bb0635a0 --- /dev/null +++ b/config/rbac/service_account.yaml @@ -0,0 +1,12 @@ +apiVersion: v1 +kind: ServiceAccount +metadata: + labels: + app.kubernetes.io/name: serviceaccount + app.kubernetes.io/instance: controller-manager-sa + app.kubernetes.io/component: rbac + app.kubernetes.io/created-by: rbd-backup-system + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + name: controller-manager + namespace: system diff --git a/config/samples/backup_v1_rbdpvcbackup.yaml b/config/samples/backup_v1_rbdpvcbackup.yaml new file mode 100644 index 00000000..e475d799 --- /dev/null +++ b/config/samples/backup_v1_rbdpvcbackup.yaml @@ -0,0 +1,80 @@ +apiVersion: ceph.rook.io/v1 +kind: CephBlockPool +metadata: + name: replicapool + namespace: rook-ceph # namespace:cluster +spec: + failureDomain: osd + replicated: + size: 1 + # Disallow setting pool with replica 1, this could lead to data loss without recovery. + # Make sure you're *ABSOLUTELY CERTAIN* that is what you want + requireSafeReplicaSize: false + # gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity of a given pool + # for more info: https://docs.ceph.com/docs/master/rados/operations/placement-groups/#specifying-expected-pool-size + #targetSizeRatio: .5 +--- +apiVersion: storage.k8s.io/v1 +kind: StorageClass +metadata: + name: rook-ceph-block +provisioner: rook-ceph.rbd.csi.ceph.com # csi-provisioner-name +parameters: + # clusterID is the namespace where the rook cluster is running + # If you change this namespace, also change the namespace below where the secret namespaces are defined + clusterID: rook-ceph # namespace:cluster + + # If you want to use erasure coded pool with RBD, you need to create + # two pools. one erasure coded and one replicated. + # You need to specify the replicated pool here in the `pool` parameter, it is + # used for the metadata of the images. + # The erasure coded pool must be set as the `dataPool` parameter below. + #dataPool: ec-data-pool + pool: replicapool + + # RBD image format. Defaults to "2". + imageFormat: "2" + + # RBD image features. Available for imageFormat: "2". CSI RBD currently supports only `layering` feature. + imageFeatures: layering + + # The secrets contain Ceph admin credentials. These are generated automatically by the operator + # in the same namespace as the cluster. + csi.storage.k8s.io/provisioner-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/provisioner-secret-namespace: rook-ceph # namespace:cluster + csi.storage.k8s.io/controller-expand-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/controller-expand-secret-namespace: rook-ceph # namespace:cluster + csi.storage.k8s.io/node-stage-secret-name: rook-csi-rbd-node + csi.storage.k8s.io/node-stage-secret-namespace: rook-ceph # namespace:cluster + # Specify the filesystem type of the volume. If not specified, csi-provisioner + # will set default as `ext4`. + csi.storage.k8s.io/fstype: ext4 +# uncomment the following to use rbd-nbd as mounter on supported nodes +#mounter: rbd-nbd +allowVolumeExpansion: true +reclaimPolicy: Delete +--- +kind: PersistentVolumeClaim +apiVersion: v1 +metadata: + name: pvc-sample +spec: + accessModes: + - ReadWriteOnce + resources: + requests: + storage: 1Gi + storageClassName: rook-ceph-block +--- +apiVersion: backup.cybozu.com/v1 +kind: RBDPVCBackup +metadata: + labels: + app.kubernetes.io/name: rbdpvcbackup + app.kubernetes.io/instance: rbdpvcbackup-sample + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + app.kubernetes.io/created-by: rbd-backup-system + name: rbdpvcbackup-sample +spec: + pvc: pvc-sample diff --git a/config/samples/kustomization.yaml b/config/samples/kustomization.yaml new file mode 100644 index 00000000..db3e187f --- /dev/null +++ b/config/samples/kustomization.yaml @@ -0,0 +1,4 @@ +## Append samples of your project ## +resources: +- backup_v1_rbdpvcbackup.yaml +#+kubebuilder:scaffold:manifestskustomizesamples diff --git a/docs/design.md b/docs/design.md new file mode 100644 index 00000000..e113a0e5 --- /dev/null +++ b/docs/design.md @@ -0,0 +1,77 @@ +# Design notes + +## Motivation + +We want to backup and restore RBD PVCs managed by a Rook/Ceph cluster, either by user operation or by periodic automatic processes. Also, we want to copy backup data to another Rook/Ceph cluster in another data center. + +## Goal + +1. Backup arbitrary RBD PVCs. +2. Restore RBD PVCs from backups. +3. Backup arbitary RBD PVCs periodically. +4. Copy backup data to another cluster in another data center. + +Currently, only 1 is implemented. Other goals will be achieved later. + +## Architecture + +```mermaid +%%{init:{'theme': 'default'}}%% + +flowchart LR + + style Architecture fill:#FFFFFF + subgraph Architecture + + USER([User]) + RBSC[rbd-backup-system-controller] + RPB[RBDPVCBackup] + PVC[PersistentVolumeClaim] + PV[PersistentVolume] + RI[RBD Image] + RS[RBD Snapshot] + + subgraph Kubernetes Layer + USER -- create/delete --> RPB + RBSC -- watch --> RPB + RPB -- point --> PVC + PVC -- consume --> PV + end + + subgraph Ceph Layer + RBSC -- create/delete --> RS + PV -- point --> RI + RS -- point --> RI + + end + + + end +``` + +rbd-backup-system-controller-manager exists for each Rook/Ceph cluster. + +### Backup flow + +To create/delete a backup, rbd-backup-system works as follows: + +1. Users create/delete `RBDPVCBackup`. +2. rbd-backupsystem-controller (the controller) gets the target PVC from `RBDPVCBackup`. +3. The controller gets the PV from the target PVC. +4. The controller gets the RBD image name and pool name from the PV. +5. The controller creates/deletes an RBD snapshot corresponding to the backup in the target RBD image. + +### Definitions + +The definition `RBDPVCBackup` is as follows: + +```yaml +apiVersion: backup.cybozu.com/v1 +kind: RBDPVCBackup +metadata: + name: +spec: + pvc: +``` + +- `` is the name of the backup target PVC. diff --git a/e2e/.gitignore b/e2e/.gitignore new file mode 100644 index 00000000..32ade115 --- /dev/null +++ b/e2e/.gitignore @@ -0,0 +1,7 @@ +bin/* +tmp/* +testdata/cluster.yaml +cni-plugins.tgz +cri-dockerd.deb +crictl.tar.gz +controller-container.tar diff --git a/e2e/Makefile b/e2e/Makefile new file mode 100644 index 00000000..01e58226 --- /dev/null +++ b/e2e/Makefile @@ -0,0 +1,192 @@ +include ../versions.mk + +SHELL := /bin/bash +BINDIR := $(shell pwd)/bin +TMPDIR := $(shell pwd)/tmp +CURL := curl -sSLf +GINKGO := $(BINDIR)/ginkgo-$(GINKGO_VERSION) +GINKGO_FLAGS := +MINIKUBE := $(BINDIR)/minikube +KUBECTL := $(BINDIR)/kubectl-$(KUBERNETES_VERSION) +MINIKUBE_HOME = $(BINDIR) +NS := rook-ceph +NODE_NAME := minikube-worker +SUDO := sudo +DD := dd +LOSETUP := losetup +LOOP_FILE := $(TMPDIR)/loop.img +LOOP_DEV := $(shell loop_dev=$$($(LOSETUP) | grep $(LOOP_FILE) | cut -d ' ' -f 1); \ + if [ -z "$$loop_dev" ]; then \ + $(LOSETUP) -f; \ + else \ + echo $$loop_dev; \ + fi) +CNI_PLUGIN_INSTALL_DIR := /opt/cni/bin +POLLING_INTERVAL := 1 +TIMEOUT_SECS := 180 + +export MINIKUBE_HOME + +.PHONY: setup +setup: + $(MAKE) $(GINKGO) + $(MAKE) $(KUBECTL) + $(MAKE) $(MINIKUBE) + +.PHONY: test +test: + $(MAKE) launch-minikube + $(MAKE) launch-rook-ceph + $(MAKE) setup-components + $(MAKE) do_test + +.PHONY: clean +clean: + $(MAKE) delete-components + $(MAKE) delete-rook-ceph + $(MAKE) delete-minikube + +$(BINDIR): + mkdir -p $@ + +$(TMPDIR): + mkdir -p $@ + +$(GINKGO): | $(BINDIR) + GOBIN=$(BINDIR) go install github.com/onsi/ginkgo/v2/ginkgo@$(GINKGO_VERSION) + mv $(BINDIR)/ginkgo $@ + +$(KUBECTL): | $(BINDIR) + $(CURL) -o $@ https://storage.googleapis.com/kubernetes-release/release/v$(KUBERNETES_VERSION)/bin/linux/amd64/kubectl + chmod a+x $@ + +$(MINIKUBE): | $(BINDIR) + $(SUDO) apt update + $(SUDO) apt install -y conntrack socat + $(CURL) -o $@ https://github.com/kubernetes/minikube/releases/download/$(MINIKUBE_VERSION)/minikube-linux-amd64 + chmod a+x $@ + + $(CURL) -o cri-dockerd.deb https://github.com/Mirantis/cri-dockerd/releases/download/$(CRI_DOCKERD_VERSION)/cri-dockerd_$(CRI_DOCKERD_VERSION:v%=%).3-0.ubuntu-focal_amd64.deb + $(SUDO) dpkg -i cri-dockerd.deb + rm -f cri-dockerd.deb + + $(CURL) -o crictl.tar.gz https://github.com/kubernetes-sigs/cri-tools/releases/download/$(CRICTL_VERSION)/crictl-$(CRICTL_VERSION)-linux-amd64.tar.gz + $(SUDO) tar zxvf crictl.tar.gz -C /usr/local/bin + rm -f crictl.tar.gz + $(SUDO) sysctl fs.protected_regular=0 + + $(CURL) -o cni-plugins.tgz https://github.com/containernetworking/plugins/releases/download/$(CNI_PLUGINS_VERSION)/cni-plugins-linux-amd64-$(CNI_PLUGINS_VERSION).tgz + $(SUDO) mkdir -p $(CNI_PLUGIN_INSTALL_DIR) + $(SUDO) tar -xf cni-plugins.tgz -C $(CNI_PLUGIN_INSTALL_DIR) + rm -f cni-plugins.tgz + +.PHONY: launch-minikube +launch-minikube: + # TODO: Is there any better way to verify whether k8s cluster is available or not? + kubectl get pod >/dev/null 2>&1; \ + RET=$$? ; \ + if [ $$RET -eq 0 ] ; then exit; fi ; \ + $(SUDO) -E $(MINIKUBE) start \ + --kubernetes-version="v$(KUBERNETES_VERSION)" \ + --driver=none \ + --memory 6g \ + --cpus=2 \ + --addons ingress \ + --cni=calico \ + --extra-config=kubeadm.node-name=$(NODE_NAME) \ + --extra-config=kubelet.hostname-override=$(NODE_NAME) + $(SUDO) chown -R $$USER $$HOME/.kube $(MINIKUBE_HOME)/.minikube + $(SUDO) chmod -R a+r $$HOME/.kube $(MINIKUBE_HOME)/.minikube + $(SUDO) find $(MINIKUBE_HOME)/.minikube -name id_rsa -exec chmod 600 {} ';' + +.PHONY: delete-minikube +delete-minikube: + $(SUDO) -E $(MINIKUBE) delete || true + # Is it really OK to remove these files? + rm -rf /tmp/juju-* + +.PHONY: create-loop-dev +create-loop-dev: | $(TMPDIR) + $(LOSETUP) | grep -q $(LOOP_FILE); \ + RET=$$? ; \ + if [ $$RET -ne 0 ]; then \ + $(DD) if=/dev/zero of=$(LOOP_FILE) bs=1G seek=32 count=0; \ + $(SUDO) $(LOSETUP) $(LOOP_DEV) $(LOOP_FILE); \ + fi + +.PHONY: delete-loop-dev +delete-loop-dev: | $(TMPDIR) + $(SUDO) $(LOSETUP) -d $(LOOP_DEV) + $(SUDO) rm -f $(LOOP_FILE) + +.PHONY: launch-rook-ceph +launch-rook-ceph: create-loop-dev + $(KUBECTL) apply -f testdata/common.yaml + $(KUBECTL) apply -f testdata/crds.yaml + $(KUBECTL) apply -f testdata/operator.yaml + sed -e "s%LOOP_DEV%$(LOOP_DEV)%" -e "s%NODE_NAME%$(NODE_NAME)%" testdata/cluster-template.yaml > testdata/cluster.yaml + $(KUBECTL) apply -f testdata/cluster.yaml + $(KUBECTL) apply -f testdata/toolbox.yaml + is_ok="false"; \ + for ((i=0;i<$(TIMEOUT_SECS);i+=$(POLLING_INTERVAL))); do \ + available_replicas=$$($(KUBECTL) -n $(NS) get deploy rook-ceph-operator -o json | jq -r ".status.availableReplicas"); \ + if [ "$$available_replicas" = 1 ]; then \ + is_ok="true"; \ + break; \ + fi; \ + echo "waiting for rook operator to be available" > /dev/stderr; \ + sleep $(POLLING_INTERVAL); \ + done; \ + if [ "$$is_ok" = "false" ]; then \ + echo "failed to start rook operator" > /dev/stderr; \ + exit 1; \ + fi + is_ok="false"; \ + for ((i=0;i<$(TIMEOUT_SECS);i+=$(POLLING_INTERVAL))); do \ + available_replicas=$$($(KUBECTL) -n $(NS) get deploy rook-ceph-osd-0 -o json | jq -r ".status.availableReplicas"); \ + if [ "$$available_replicas" = 1 ]; then \ + is_ok="true"; \ + break; \ + fi; \ + echo "waiting for osd.0 to be available" > /dev/stderr; \ + sleep $(POLLING_INTERVAL); \ + done; \ + if [ "$$is_ok" = "false" ]; then \ + echo "failed to start osd.0" > /dev/stderr; \ + exit 1; \ + fi + +.PHONY: delete-rook-ceph +delete-rook-ceph: + $(KUBECTL) delete -f testdata/toolbox.yaml || : + $(KUBECTL) delete -f testdata/cluster.yaml || : + $(SUDO) rm -rf /var/lib/rook + ls /dev/mapper/ceph-* | xargs -I% -- $(SUDO) dmsetup remove % + $(SUDO) rm -rf /dev/mapper/ceph-* + $(KUBECTL) delete -f testdata/operator.yaml || : + $(KUBECTL) delete -f testdata/crds.yaml || : + $(KUBECTL) delete -f testdata/common.yaml || : + $(MAKE) delete-loop-dev + +.PHONY: setup-components +setup-components: + $(MAKE) -C .. docker-build + # We can't use `minikube image load` due to a minikube's problem. + # ref. https://github.com/kubernetes/minikube/issues/17785 + docker save controller:latest | $(SUDO) ctr -n k8s.io images import - + + $(MAKE) -C .. install + $(MAKE) -C .. deploy + +.PHONY: delete-components +delete-components: + $(MAKE) -C .. undeploy || : + $(MAKE) -C .. uninstall || : + +.PHONY: do_test +do_test: $(GINKGO) + $(SUDO) -E env \ + PATH=${PATH} \ + E2ETEST=1 \ + KUBECTL=$(KUBECTL) \ + $(GINKGO) --fail-fast -v $(GINKGO_FLAGS) . diff --git a/e2e/suite_test.go b/e2e/suite_test.go new file mode 100644 index 00000000..9b62d41d --- /dev/null +++ b/e2e/suite_test.go @@ -0,0 +1,376 @@ +package e2e + +import ( + "bytes" + _ "embed" + "fmt" + "os" + "os/exec" + "strings" + "testing" + "time" + + backupv1 "github.com/cybozu-go/rbd-backup-system/api/v1" + "github.com/cybozu-go/rbd-backup-system/internal/controller" + . "github.com/onsi/ginkgo/v2" + . "github.com/onsi/gomega" + appsv1 "k8s.io/api/apps/v1" + corev1 "k8s.io/api/core/v1" + "sigs.k8s.io/yaml" +) + +var ( + //go:embed testdata/pvc-template.yaml + testPVCTemplate string + + //go:embed testdata/rbd-pool-sc-template.yaml + testRBDPoolSCTemplate string + + //go:embed testdata/rbdpvcbackup-template.yaml + testRBDPVCBackupTemplate string + + kubectlIsNotFoundMessage = "Error from server (NotFound):" +) + +const ( + pvcName = "rbd-pvc" + pvcName2 = "rbd-pvc-2" + poolName = "replicapool" + rbdPVCBackupName = "rbdpvcbackup-test" + rbdPVCBackupName2 = "rbdpvcbackup-test-2" + rbdPVCBackupName3 = "rbdpvcbackup-test-3" + namespace = "rook-ceph" +) + +func execAtLocal(cmd string, input []byte, args ...string) ([]byte, []byte, error) { + var stdout, stderr bytes.Buffer + command := exec.Command(cmd, args...) + command.Stdout = &stdout + command.Stderr = &stderr + + if len(input) != 0 { + command.Stdin = bytes.NewReader(input) + } + + err := command.Run() + return stdout.Bytes(), stderr.Bytes(), err +} + +func kubectl(args ...string) ([]byte, []byte, error) { + return execAtLocal("kubectl", nil, args...) +} + +func kubectlWithInput(input []byte, args ...string) ([]byte, []byte, error) { + return execAtLocal("kubectl", input, args...) +} + +func TestMtest(t *testing.T) { + if os.Getenv("E2ETEST") == "" { + t.Skip("Run under e2e/") + } + + RegisterFailHandler(Fail) + + SetDefaultEventuallyPollingInterval(time.Second) + SetDefaultEventuallyTimeout(3 * time.Minute) + + RunSpecs(t, "rbd backup system test") +} + +var _ = BeforeSuite(func() { + By("[BeforeSuite] Creating common resources") + Eventually(func() error { + manifest := fmt.Sprintf(testRBDPoolSCTemplate, poolName, namespace, poolName, namespace, namespace, namespace) + _, _, err := kubectlWithInput([]byte(manifest), "apply", "-n", namespace, "-f", "-") + if err != nil { + return err + } + + return nil + }).Should(Succeed()) + + for _, name := range []string{pvcName, pvcName2} { + By(fmt.Sprintf("[BeforeSuite] Creating PVC (%s)", name)) + Eventually(func() error { + manifest := fmt.Sprintf(testPVCTemplate, name) + _, _, err := kubectlWithInput([]byte(manifest), "apply", "-n", namespace, "-f", "-") + if err != nil { + return err + } + + return nil + }).Should(Succeed()) + + By(fmt.Sprintf("[BeforeSuite] Waiting for PVC(%s) to get bound", name)) + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "pvc", name, "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get pvc failed. stderr: %s, err: %w", string(stderr), err) + } + + var pvc corev1.PersistentVolumeClaim + err = yaml.Unmarshal(stdout, &pvc) + if err != nil { + return err + } + + if pvc.Status.Phase != "Bound" { + return fmt.Errorf("PVC is not bound yet") + } + + return nil + }).Should(Succeed()) + } + + By("[BeforeSuite] Waiting for rbd-backup-system-controller-manager to get ready") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "deploy", "rbd-backup-system-controller-manager", "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get deploy failed. stderr: %s, err: %w", string(stderr), err) + } + + var deploy appsv1.Deployment + err = yaml.Unmarshal(stdout, &deploy) + if err != nil { + return err + } + + if deploy.Status.AvailableReplicas != 1 { + return fmt.Errorf("rbd-backup-system-controller-manager is not available yet") + } + + return nil + }).Should(Succeed()) +}) + +var _ = AfterSuite(func() { + By("[AfterSuite] Deleting RBDPVCBackups") + for _, rbdPVCBackup := range []string{rbdPVCBackupName, rbdPVCBackupName2, rbdPVCBackupName3} { + _, _, _ = kubectl("delete", "-n", namespace, "rbdpvcbackup", rbdPVCBackup) + } + + By("[AfterSuite] Deleting PVCs") + for _, pvc := range []string{pvcName, pvcName2} { + _, _, _ = kubectl("delete", "-n", namespace, "pvc", pvc) + } + + By("[AfterSuite] Deleting common resources") + _, _, _ = kubectl("delete", "sc", "rook-ceph-block", "--wait=false") + _, _, _ = kubectl("delete", "-n", namespace, "cephblockpool", "replicapool", "--wait=false") +}) + +var _ = Describe("rbd backup system", func() { + var firstImageName string + + testRBDPVCBackupResourceCreation := func(rbdPVCBackupName string, saveImageName bool) { + By("Creating RBDPVCBackup") + manifest := fmt.Sprintf(testRBDPVCBackupTemplate, rbdPVCBackupName, rbdPVCBackupName, namespace, pvcName) + _, _, err := kubectlWithInput([]byte(manifest), "apply", "-f", "-") + Expect(err).NotTo(HaveOccurred()) + + By("Waiting for RBD snapshot to be created") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "pvc", pvcName, "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get pvc failed. stderr: %s, err: %w", string(stderr), err) + } + var pvc corev1.PersistentVolumeClaim + err = yaml.Unmarshal(stdout, &pvc) + if err != nil { + return err + } + pvName := pvc.Spec.VolumeName + + stdout, stderr, err = kubectl("get", "pv", pvName, "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get pv failed. stderr: %s, err: %w", string(stderr), err) + } + var pv corev1.PersistentVolume + err = yaml.Unmarshal(stdout, &pv) + if err != nil { + return err + } + if saveImageName { + firstImageName = pv.Spec.CSI.VolumeAttributes["imageName"] + } + imageName := pv.Spec.CSI.VolumeAttributes["imageName"] + + stdout, stderr, err = kubectl( + "-n", namespace, "exec", "deploy/rook-ceph-tools", "--", + "rbd", "snap", "ls", poolName+"/"+imageName, "--format=json") + if err != nil { + return fmt.Errorf("rbd snap ls failed. stderr: %s, err: %w", string(stderr), err) + } + var snapshots []controller.Snapshot + err = yaml.Unmarshal(stdout, &snapshots) + if err != nil { + return err + } + existSnapshot := false + for _, s := range snapshots { + if s.Name == rbdPVCBackupName { + existSnapshot = true + break + } + } + if !existSnapshot { + return fmt.Errorf("snapshot not exists. snapshotName: %s", rbdPVCBackupName) + } + + return nil + }).Should(Succeed()) + } + + It("should create RBDPVCBackup resource", func() { + testRBDPVCBackupResourceCreation(rbdPVCBackupName, true) + }) + + It("should create multiple RBDPVCBackup resources for the same PVC", func() { + testRBDPVCBackupResourceCreation(rbdPVCBackupName2, false) + }) + + It("should create RBDPVCBackups resources for different PVCs", func() { + By("Creating a third RBDPVCBackup for the other PVC") + manifest := fmt.Sprintf(testRBDPVCBackupTemplate, rbdPVCBackupName3, rbdPVCBackupName3, namespace, pvcName2) + _, _, err := kubectlWithInput([]byte(manifest), "apply", "-f", "-") + Expect(err).NotTo(HaveOccurred()) + + By("Waiting for RBD snapshot to be created") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "pvc", pvcName2, "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get pvc failed. stderr: %s, err: %w", string(stderr), err) + } + var pvc corev1.PersistentVolumeClaim + err = yaml.Unmarshal(stdout, &pvc) + if err != nil { + return err + } + pvName := pvc.Spec.VolumeName + + stdout, stderr, err = kubectl("get", "pv", pvName, "-o", "json") + if err != nil { + return fmt.Errorf("kubectl get pv failed. stderr: %s, err: %w", string(stderr), err) + } + var pv corev1.PersistentVolume + err = yaml.Unmarshal(stdout, &pv) + if err != nil { + return err + } + imageName := pv.Spec.CSI.VolumeAttributes["imageName"] + + stdout, stderr, err = kubectl( + "-n", namespace, "exec", "deploy/rook-ceph-tools", "--", + "rbd", "snap", "ls", poolName+"/"+imageName, "--format=json") + if err != nil { + return fmt.Errorf("rbd snap ls failed. stderr: %s, err: %w", string(stderr), err) + } + var snapshots []controller.Snapshot + err = yaml.Unmarshal(stdout, &snapshots) + if err != nil { + return err + } + existSnapshot := false + for _, s := range snapshots { + if s.Name == rbdPVCBackupName3 { + existSnapshot = true + break + } + } + if !existSnapshot { + return fmt.Errorf("snapshot not exists. snapshotName: %s", rbdPVCBackupName3) + } + + return nil + }).Should(Succeed()) + }) + + It("should not delete RBDPVCBackup resource when delete backup target PVC", func() { + By("Deleting backup target PVC") + _, _, err := kubectl("-n", namespace, "delete", "pvc", pvcName2) + Expect(err).NotTo(HaveOccurred()) + + By("Checking backup target PVC deletion") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "pvc", pvcName2) + if err != nil { + if strings.Contains(string(stderr), kubectlIsNotFoundMessage) { + return nil + } + return fmt.Errorf("get pvc %s failed. stderr: %s, err: %w", pvcName2, string(stderr), err) + } + return fmt.Errorf("PVC %s still exists. stdout: %s", pvcName2, stdout) + }).Should(Succeed()) + + By("Checking that the status.conditions of the RBDPVCBackup resource remain \"Bound\"") + stdout, _, err := kubectl("-n", namespace, "get", "rbdpvcbackup", rbdPVCBackupName3, "-o", "json") + Expect(err).NotTo(HaveOccurred()) + var backup backupv1.RBDPVCBackup + err = yaml.Unmarshal(stdout, &backup) + Expect(err).NotTo(HaveOccurred()) + Expect(backup.Status.Conditions).To(Equal(backupv1.RBDPVCBackupConditionsBound)) + }) + + It("should delete RBDPVCBackup resource", func() { + By("Delete RBDPVCBackup") + _, _, err := kubectl("-n", namespace, "delete", "rbdpvcbackup", rbdPVCBackupName, "--wait=false") + Expect(err).NotTo(HaveOccurred()) + + By("Waiting for RBD snapshot to be deleted") + Eventually(func() error { + stdout, stderr, err := kubectl( + "-n", namespace, "exec", "deploy/rook-ceph-tools", "--", + "rbd", "snap", "ls", poolName+"/"+firstImageName, "--format=json") + if err != nil { + return fmt.Errorf("rbd snap ls failed. stderr: %s, err: %w", string(stderr), err) + } + var snapshots []controller.Snapshot + err = yaml.Unmarshal(stdout, &snapshots) + if err != nil { + return err + } + existSnapshot := false + for _, s := range snapshots { + if s.Name == rbdPVCBackupName { + existSnapshot = true + break + } + } + if existSnapshot { + return fmt.Errorf("snapshot exists. snapshotName: %s", rbdPVCBackupName) + } + + return nil + }).Should(Succeed()) + + By("Checking RBDPVCBackup resource deletion") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "rbdpvcbackup", rbdPVCBackupName) + if err != nil { + if strings.Contains(string(stderr), kubectlIsNotFoundMessage) { + return nil + } + return fmt.Errorf("get rbdpvcbackup %s failed. stderr: %s, err: %w", rbdPVCBackupName, string(stderr), err) + } + return fmt.Errorf("RBDPVCBackup resource %s still exists. stdout: %s", rbdPVCBackupName, stdout) + }).Should(Succeed()) + }) + + It("should delete RBDPVCBackup resource when backup target PVC is missing", func() { + By("Deleting RBDPVCBackup resource") + _, _, err := kubectl("-n", namespace, "delete", "rbdpvcbackup", rbdPVCBackupName3) + Expect(err).NotTo(HaveOccurred()) + + By("Checking RBDPVCBackup resource deletion") + Eventually(func() error { + stdout, stderr, err := kubectl("-n", namespace, "get", "rbdpvcbackup", rbdPVCBackupName3) + if err != nil { + if strings.Contains(string(stderr), kubectlIsNotFoundMessage) { + return nil + } + return fmt.Errorf("get rbdpvcbackup %s failed. stderr: %s, err: %w", rbdPVCBackupName3, string(stderr), err) + } + return fmt.Errorf("RBDPVCBackup resource %s still exists. stdout: %s", rbdPVCBackupName3, stdout) + }).Should(Succeed()) + }) +}) diff --git a/e2e/testdata/cluster-template.yaml b/e2e/testdata/cluster-template.yaml new file mode 100644 index 00000000..fbc094be --- /dev/null +++ b/e2e/testdata/cluster-template.yaml @@ -0,0 +1,99 @@ +kind: StorageClass +apiVersion: storage.k8s.io/v1 +metadata: + name: manual +provisioner: kubernetes.io/no-provisioner +volumeBindingMode: WaitForFirstConsumer +--- +kind: PersistentVolume +apiVersion: v1 +metadata: + name: local-osd + labels: + type: local-osd +spec: + storageClassName: manual + capacity: + storage: 5Gi + accessModes: + - ReadWriteOnce + persistentVolumeReclaimPolicy: Retain + volumeMode: Block + local: + path: LOOP_DEV + nodeAffinity: + required: + nodeSelectorTerms: + - matchExpressions: + - key: kubernetes.io/hostname + operator: In + values: + - NODE_NAME +--- +apiVersion: ceph.rook.io/v1 +kind: CephCluster +metadata: + name: rook-ceph + namespace: rook-ceph # namespace:cluster +spec: + dataDirHostPath: /var/lib/rook + mon: + count: 1 + allowMultiplePerNode: false + cephVersion: + image: quay.io/ceph/ceph:v17.2.6 + allowUnsupported: false + skipUpgradeChecks: false + continueUpgradeAfterChecksEvenIfNotHealthy: false + mgr: + count: 1 + dashboard: + enabled: false + crashCollector: + disable: true + storage: + storageClassDeviceSets: + - name: set1 + count: 1 + portable: false + encrypted: false + placement: + topologySpreadConstraints: + - maxSkew: 1 + topologyKey: kubernetes.io/hostname + whenUnsatisfiable: ScheduleAnyway + labelSelector: + matchExpressions: + - key: app + operator: In + values: + - rook-ceph-osd + - rook-ceph-osd-prepare + preparePlacement: + podAntiAffinity: + preferredDuringSchedulingIgnoredDuringExecution: + - weight: 100 + podAffinityTerm: + labelSelector: + matchExpressions: + - key: app + operator: In + values: + - rook-ceph-osd + - key: app + operator: In + values: + - rook-ceph-osd-prepare + topologyKey: kubernetes.io/hostname + volumeClaimTemplates: + - metadata: + name: data + spec: + resources: + requests: + storage: 5Gi + storageClassName: manual + volumeMode: Block + accessModes: + - ReadWriteOnce + onlyApplyOSDPlacement: false diff --git a/e2e/testdata/cluster.yaml b/e2e/testdata/cluster.yaml new file mode 100644 index 00000000..6e3abc37 --- /dev/null +++ b/e2e/testdata/cluster.yaml @@ -0,0 +1,99 @@ +kind: StorageClass +apiVersion: storage.k8s.io/v1 +metadata: + name: manual +provisioner: kubernetes.io/no-provisioner +volumeBindingMode: WaitForFirstConsumer +--- +kind: PersistentVolume +apiVersion: v1 +metadata: + name: local-osd + labels: + type: local-osd +spec: + storageClassName: manual + capacity: + storage: 5Gi + accessModes: + - ReadWriteOnce + persistentVolumeReclaimPolicy: Retain + volumeMode: Block + local: + path: /dev/loop0 + nodeAffinity: + required: + nodeSelectorTerms: + - matchExpressions: + - key: kubernetes.io/hostname + operator: In + values: + - minikube-worker +--- +apiVersion: ceph.rook.io/v1 +kind: CephCluster +metadata: + name: rook-ceph + namespace: rook-ceph # namespace:cluster +spec: + dataDirHostPath: /var/lib/rook + mon: + count: 1 + allowMultiplePerNode: false + cephVersion: + image: quay.io/ceph/ceph:v17.2.6 + allowUnsupported: false + skipUpgradeChecks: false + continueUpgradeAfterChecksEvenIfNotHealthy: false + mgr: + count: 1 + dashboard: + enabled: false + crashCollector: + disable: true + storage: + storageClassDeviceSets: + - name: set1 + count: 1 + portable: false + encrypted: false + placement: + topologySpreadConstraints: + - maxSkew: 1 + topologyKey: kubernetes.io/hostname + whenUnsatisfiable: ScheduleAnyway + labelSelector: + matchExpressions: + - key: app + operator: In + values: + - rook-ceph-osd + - rook-ceph-osd-prepare + preparePlacement: + podAntiAffinity: + preferredDuringSchedulingIgnoredDuringExecution: + - weight: 100 + podAffinityTerm: + labelSelector: + matchExpressions: + - key: app + operator: In + values: + - rook-ceph-osd + - key: app + operator: In + values: + - rook-ceph-osd-prepare + topologyKey: kubernetes.io/hostname + volumeClaimTemplates: + - metadata: + name: data + spec: + resources: + requests: + storage: 5Gi + storageClassName: manual + volumeMode: Block + accessModes: + - ReadWriteOnce + onlyApplyOSDPlacement: false diff --git a/e2e/testdata/common.yaml b/e2e/testdata/common.yaml new file mode 100644 index 00000000..565d6ce5 --- /dev/null +++ b/e2e/testdata/common.yaml @@ -0,0 +1,1252 @@ +#################################################################################################### +# Create the common resources that are necessary to start the operator and the ceph cluster. +# These resources *must* be created before the operator.yaml and cluster.yaml or their variants. +# The samples all assume that a single operator will manage a single cluster crd in the same +# "rook-ceph" namespace. +#################################################################################################### + +# Namespace where the operator and other rook resources are created +apiVersion: v1 +kind: Namespace +metadata: + name: rook-ceph # namespace:cluster +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-csi-nodeplugin +rules: + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get"] +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-external-provisioner-runner +rules: + - apiGroups: [""] + resources: ["secrets"] + verbs: ["get", "list"] + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get", "list", "watch"] + - apiGroups: [""] + resources: ["persistentvolumes"] + verbs: ["get", "list", "watch", "create", "delete", "patch"] + - apiGroups: [""] + resources: ["persistentvolumeclaims"] + verbs: ["get", "list", "watch", "patch", "update"] + - apiGroups: ["storage.k8s.io"] + resources: ["storageclasses"] + verbs: ["get", "list", "watch"] + - apiGroups: [""] + resources: ["events"] + verbs: ["list", "watch", "create", "update", "patch"] + - apiGroups: ["storage.k8s.io"] + resources: ["volumeattachments"] + verbs: ["get", "list", "watch", "patch"] + - apiGroups: ["storage.k8s.io"] + resources: ["volumeattachments/status"] + verbs: ["patch"] + - apiGroups: [""] + resources: ["persistentvolumeclaims/status"] + verbs: ["patch"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshots"] + verbs: ["get", "list"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotclasses"] + verbs: ["get", "list", "watch"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotcontents"] + verbs: ["get", "list", "watch", "patch", "update"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotcontents/status"] + verbs: ["update", "patch"] +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: objectstorage-provisioner-role + labels: + app.kubernetes.io/part-of: container-object-storage-interface + app.kubernetes.io/component: driver-ceph + app.kubernetes.io/name: cosi-driver-ceph +rules: + - apiGroups: ["objectstorage.k8s.io"] + resources: ["buckets", "bucketaccesses", "bucketclaims", "bucketaccessclasses", "buckets/status", "bucketaccesses/status", "bucketclaims/status", "bucketaccessclasses/status"] + verbs: ["get", "list", "watch", "update", "create", "delete"] + - apiGroups: ["coordination.k8s.io"] + resources: ["leases"] + verbs: ["get", "watch", "list", "delete", "update", "create"] + - apiGroups: [""] + resources: ["secrets", "events"] + verbs: ["get", "delete", "update", "create"] +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-nodeplugin + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: [""] + resources: ["secrets"] + verbs: ["get", "list"] + - apiGroups: [""] + resources: ["persistentvolumes"] + verbs: ["get", "list"] + - apiGroups: ["storage.k8s.io"] + resources: ["volumeattachments"] + verbs: ["get", "list"] + - apiGroups: [""] + resources: ["configmaps"] + verbs: ["get"] + - apiGroups: [""] + resources: ["serviceaccounts"] + verbs: ["get"] + - apiGroups: [""] + resources: ["serviceaccounts/token"] + verbs: ["create"] + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get"] +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-external-provisioner-runner +rules: + - apiGroups: [""] + resources: ["secrets"] + verbs: ["get", "list", "watch"] + - apiGroups: [""] + resources: ["persistentvolumes"] + verbs: ["get", "list", "watch", "create", "delete", "patch"] + - apiGroups: [""] + resources: ["persistentvolumeclaims"] + verbs: ["get", "list", "watch", "update"] + - apiGroups: ["storage.k8s.io"] + resources: ["storageclasses"] + verbs: ["get", "list", "watch"] + - apiGroups: [""] + resources: ["events"] + verbs: ["list", "watch", "create", "update", "patch"] + - apiGroups: ["storage.k8s.io"] + resources: ["volumeattachments"] + verbs: ["get", "list", "watch", "patch"] + - apiGroups: ["storage.k8s.io"] + resources: ["volumeattachments/status"] + verbs: ["patch"] + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get", "list", "watch"] + - apiGroups: ["storage.k8s.io"] + resources: ["csinodes"] + verbs: ["get", "list", "watch"] + - apiGroups: [""] + resources: ["persistentvolumeclaims/status"] + verbs: ["patch"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshots"] + verbs: ["get", "list", "watch"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotclasses"] + verbs: ["get", "list", "watch"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotcontents"] + verbs: ["get", "list", "watch", "patch", "update"] + - apiGroups: ["snapshot.storage.k8s.io"] + resources: ["volumesnapshotcontents/status"] + verbs: ["update", "patch"] + - apiGroups: [""] + resources: ["configmaps"] + verbs: ["get"] + - apiGroups: [""] + resources: ["serviceaccounts"] + verbs: ["get"] + - apiGroups: [""] + resources: ["serviceaccounts/token"] + verbs: ["create"] + - apiGroups: [""] + resources: ["nodes"] + verbs: ["get", "list", "watch"] + - apiGroups: ["storage.k8s.io"] + resources: ["csinodes"] + verbs: ["get", "list", "watch"] +--- +# The cluster role for managing all the cluster-specific resources in a namespace +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + name: rook-ceph-cluster-mgmt + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: + - "" + - apps + - extensions + resources: + - secrets + - pods + - pods/log + - services + - configmaps + - deployments + - daemonsets + verbs: + - get + - list + - watch + - patch + - create + - update + - delete +--- +# The cluster role for managing the Rook CRDs +apiVersion: rbac.authorization.k8s.io/v1 +# Rook watches for its CRDs in all namespaces, so this should be a cluster-scoped role unless the +# operator config `ROOK_CURRENT_NAMESPACE_ONLY=true`. +kind: ClusterRole +metadata: + name: rook-ceph-global + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: + - "" + resources: + # Pod access is needed for fencing + - pods + # Node access is needed for determining nodes where mons should run + - nodes + - nodes/proxy + # Rook watches secrets which it uses to configure access to external resources. + # e.g., external Ceph cluster or object store + - secrets + # Rook watches for changes to the rook-operator-config configmap + - configmaps + verbs: + - get + - list + - watch + - apiGroups: + - "" + resources: + # Rook creates events for its custom resources + - events + # Rook creates PVs and PVCs for OSDs managed by the Rook provisioner + - persistentvolumes + - persistentvolumeclaims + # Rook creates endpoints for mgr and object store access + - endpoints + - services + verbs: + - get + - list + - watch + - patch + - create + - update + - delete + - apiGroups: + - storage.k8s.io + resources: + - storageclasses + verbs: + - get + - list + - watch + - apiGroups: + - batch + resources: + - jobs + - cronjobs + verbs: + - get + - list + - watch + - create + - update + - delete + - deletecollection + # The Rook operator must be able to watch all ceph.rook.io resources to reconcile them. + - apiGroups: ["ceph.rook.io"] + resources: + - cephclients + - cephclusters + - cephblockpools + - cephfilesystems + - cephnfses + - cephobjectstores + - cephobjectstoreusers + - cephobjectrealms + - cephobjectzonegroups + - cephobjectzones + - cephbuckettopics + - cephbucketnotifications + - cephrbdmirrors + - cephfilesystemmirrors + - cephfilesystemsubvolumegroups + - cephblockpoolradosnamespaces + - cephcosidrivers + verbs: + - get + - list + - watch + # Ideally the update permission is not required, but Rook needs it to add finalizers to resources. + - update + # Rook must have update access to status subresources for its custom resources. + - apiGroups: ["ceph.rook.io"] + resources: + - cephclients/status + - cephclusters/status + - cephblockpools/status + - cephfilesystems/status + - cephnfses/status + - cephobjectstores/status + - cephobjectstoreusers/status + - cephobjectrealms/status + - cephobjectzonegroups/status + - cephobjectzones/status + - cephbuckettopics/status + - cephbucketnotifications/status + - cephrbdmirrors/status + - cephfilesystemmirrors/status + - cephfilesystemsubvolumegroups/status + - cephblockpoolradosnamespaces/status + verbs: ["update"] + # The "*/finalizers" permission may need to be strictly given for K8s clusters where + # OwnerReferencesPermissionEnforcement is enabled so that Rook can set blockOwnerDeletion on + # resources owned by Rook CRs (e.g., a Secret owned by an OSD Deployment). See more: + # https://kubernetes.io/docs/reference/access-authn-authz/_print/#ownerreferencespermissionenforcement + - apiGroups: ["ceph.rook.io"] + resources: + - cephclients/finalizers + - cephclusters/finalizers + - cephblockpools/finalizers + - cephfilesystems/finalizers + - cephnfses/finalizers + - cephobjectstores/finalizers + - cephobjectstoreusers/finalizers + - cephobjectrealms/finalizers + - cephobjectzonegroups/finalizers + - cephobjectzones/finalizers + - cephbuckettopics/finalizers + - cephbucketnotifications/finalizers + - cephrbdmirrors/finalizers + - cephfilesystemmirrors/finalizers + - cephfilesystemsubvolumegroups/finalizers + - cephblockpoolradosnamespaces/finalizers + verbs: ["update"] + - apiGroups: + - policy + - apps + - extensions + resources: + # This is for the clusterdisruption controller + - poddisruptionbudgets + # This is for both clusterdisruption and nodedrain controllers + - deployments + - replicasets + verbs: + - get + - list + - watch + - create + - update + - delete + - deletecollection + - apiGroups: + - apps + resources: + # This is to add osd deployment owner ref on key rotation + # cron jobs. + - deployments/finalizers + verbs: + - update + - apiGroups: + - healthchecking.openshift.io + resources: + - machinedisruptionbudgets + verbs: + - get + - list + - watch + - create + - update + - delete + - apiGroups: + - machine.openshift.io + resources: + - machines + verbs: + - get + - list + - watch + - create + - update + - delete + - apiGroups: + - storage.k8s.io + resources: + - csidrivers + verbs: + - create + - delete + - get + - update + - apiGroups: + - k8s.cni.cncf.io + resources: + - network-attachment-definitions + verbs: + - get +--- +# Aspects of ceph-mgr that require cluster-wide access +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr-cluster + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: + - "" + resources: + - configmaps + - nodes + - nodes/proxy + - persistentvolumes + verbs: + - get + - list + - watch + - apiGroups: + - "" + resources: + - events + verbs: + - create + - patch + - list + - get + - watch + - apiGroups: + - storage.k8s.io + resources: + - storageclasses + verbs: + - get + - list + - watch +--- +# Aspects of ceph-mgr that require access to the system namespace +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr-system +rules: + - apiGroups: + - "" + resources: + - configmaps + verbs: + - get + - list + - watch +--- +# Used for provisioning ObjectBuckets (OBs) in response to ObjectBucketClaims (OBCs). +# Note: Rook runs a copy of the lib-bucket-provisioner's OBC controller. +# OBCs can be created in any Kubernetes namespace, so this must be a cluster-scoped role. +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-object-bucket + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: [""] + resources: ["secrets", "configmaps"] + verbs: + # OBC controller creates secrets and configmaps containing information for users about how to + # connect to object buckets. It deletes them when an OBC is deleted. + - get + - create + - update + - delete + - apiGroups: ["storage.k8s.io"] + resources: ["storageclasses"] + verbs: + # OBC controller gets parameters from the OBC's storageclass + # Rook gets additional parameters from the OBC's storageclass + - get + - apiGroups: ["objectbucket.io"] + resources: ["objectbucketclaims"] + verbs: + # OBC controller needs to list/watch OBCs and get latest version of a reconciled OBC + - list + - watch + - get + # Ideally, update should not be needed, but the OBC controller updates the OBC with bucket + # information outside of the status subresource + - update + # OBC controller does not delete OBCs; users do this + - apiGroups: ["objectbucket.io"] + resources: ["objectbuckets"] + verbs: + # OBC controller needs to list/watch OBs and get latest version of a reconciled OB + - list + - watch + - get + # OBC controller creates an OB when an OBC's bucket has been provisioned by Ceph, updates them + # when an OBC is updated, and deletes them when the OBC is de-provisioned. + - create + - update + - delete + - apiGroups: ["objectbucket.io"] + resources: ["objectbucketclaims/status", "objectbuckets/status"] + verbs: + # OBC controller updates OBC and OB statuses + - update + - apiGroups: ["objectbucket.io"] + # This does not strictly allow the OBC/OB controllers to update finalizers. That is handled by + # the direct "update" permissions above. Instead, this allows Rook's controller to create + # resources which are owned by OBs/OBCs and where blockOwnerDeletion is set. + resources: ["objectbucketclaims/finalizers", "objectbuckets/finalizers"] + verbs: + - update +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-osd +rules: + - apiGroups: + - "" + resources: + - nodes + verbs: + - get + - list +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-system + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + # Most resources are represented by a string representation of their name, such as "pods", just as it appears in the URL for the relevant API endpoint. + # However, some Kubernetes APIs involve a "subresource", such as the logs for a pod. [...] + # To represent this in an RBAC role, use a slash to delimit the resource and subresource. + # https://kubernetes.io/docs/reference/access-authn-authz/rbac/#referring-to-resources + - apiGroups: [""] + resources: ["pods", "pods/log"] + verbs: ["get", "list"] + - apiGroups: [""] + resources: ["pods/exec"] + verbs: ["create"] + - apiGroups: ["csiaddons.openshift.io"] + resources: ["networkfences"] + verbs: ["create", "get", "update", "delete", "watch", "list"] + - apiGroups: ["apiextensions.k8s.io"] + resources: ["customresourcedefinitions"] + verbs: ["get"] +--- +# This is required by operator-sdk to map the cluster/clusterrolebindings with SA +# otherwise operator-sdk will create a individual file for these. +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-csi-nodeplugin-role +subjects: + - kind: ServiceAccount + name: rook-csi-cephfs-plugin-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: ClusterRole + name: cephfs-csi-nodeplugin + apiGroup: rbac.authorization.k8s.io +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-csi-provisioner-role +subjects: + - kind: ServiceAccount + name: rook-csi-cephfs-provisioner-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: ClusterRole + name: cephfs-external-provisioner-runner + apiGroup: rbac.authorization.k8s.io +--- +# RBAC for ceph cosi driver service account +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: objectstorage-provisioner-role-binding + labels: + app.kubernetes.io/part-of: container-object-storage-interface + app.kubernetes.io/component: driver-ceph + app.kubernetes.io/name: cosi-driver-ceph +subjects: + - kind: ServiceAccount + name: objectstorage-provisioner + namespace: rook-ceph # namespace:operator +roleRef: + kind: ClusterRole + name: objectstorage-provisioner-role + apiGroup: rbac.authorization.k8s.io +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-nodeplugin +subjects: + - kind: ServiceAccount + name: rook-csi-rbd-plugin-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: ClusterRole + name: rbd-csi-nodeplugin + apiGroup: rbac.authorization.k8s.io +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-provisioner-role +subjects: + - kind: ServiceAccount + name: rook-csi-rbd-provisioner-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: ClusterRole + name: rbd-external-provisioner-runner + apiGroup: rbac.authorization.k8s.io +--- +# Grant the rook system daemons cluster-wide access to manage the Rook CRDs, PVCs, and storage classes +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-global + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-global +subjects: + - kind: ServiceAccount + name: rook-ceph-system + namespace: rook-ceph # namespace:operator +--- +# Allow the ceph mgr to access cluster-wide resources necessary for the mgr modules +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr-cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-mgr-cluster +subjects: + - kind: ServiceAccount + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster +--- +kind: ClusterRoleBinding +# Give Rook-Ceph Operator permissions to provision ObjectBuckets in response to ObjectBucketClaims. +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-object-bucket +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-object-bucket +subjects: + - kind: ServiceAccount + name: rook-ceph-system + namespace: rook-ceph # namespace:operator +--- +# Allow the ceph osd to access cluster-wide resources necessary for determining their topology location +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-osd +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-osd +subjects: + - kind: ServiceAccount + name: rook-ceph-osd + namespace: rook-ceph # namespace:cluster +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-system + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-system +subjects: + - kind: ServiceAccount + name: rook-ceph-system + namespace: rook-ceph # namespace:operator +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-external-provisioner-cfg + namespace: rook-ceph # namespace:operator +rules: + - apiGroups: ["coordination.k8s.io"] + resources: ["leases"] + verbs: ["get", "watch", "list", "delete", "update", "create"] + - apiGroups: ["csiaddons.openshift.io"] + resources: ["csiaddonsnodes"] + verbs: ["create"] +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-nodeplugin + namespace: rook-ceph # namespace:operator +rules: + - apiGroups: ["csiaddons.openshift.io"] + resources: ["csiaddonsnodes"] + verbs: ["create"] +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-external-provisioner-cfg + namespace: rook-ceph # namespace:operator +rules: + - apiGroups: ["coordination.k8s.io"] + resources: ["leases"] + verbs: ["get", "watch", "list", "delete", "update", "create"] + - apiGroups: ["csiaddons.openshift.io"] + resources: ["csiaddonsnodes"] + verbs: ["create"] +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-cmd-reporter + namespace: rook-ceph # namespace:cluster +rules: + - apiGroups: + - "" + resources: + - pods + - configmaps + verbs: + - get + - list + - watch + - create + - update + - delete +--- +# Aspects of ceph-mgr that operate within the cluster's namespace +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster +rules: + - apiGroups: + - "" + resources: + - pods + - services + - pods/log + verbs: + - get + - list + - watch + - create + - update + - delete + - apiGroups: + - batch + resources: + - jobs + verbs: + - get + - list + - watch + - create + - update + - delete + - apiGroups: + - ceph.rook.io + resources: + - cephclients + - cephclusters + - cephblockpools + - cephfilesystems + - cephnfses + - cephobjectstores + - cephobjectstoreusers + - cephobjectrealms + - cephobjectzonegroups + - cephobjectzones + - cephbuckettopics + - cephbucketnotifications + - cephrbdmirrors + - cephfilesystemmirrors + - cephfilesystemsubvolumegroups + - cephblockpoolradosnamespaces + - cephcosidrivers + verbs: + - get + - list + - watch + - create + - update + - delete + - patch + - apiGroups: + - apps + resources: + - deployments/scale + - deployments + verbs: + - patch + - delete + - apiGroups: + - '' + resources: + - persistentvolumeclaims + verbs: + - delete +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-osd + namespace: rook-ceph # namespace:cluster +rules: + # this is needed for rook's "key-management" CLI to fetch the vault token from the secret when + # validating the connection details and for key rotation operations. + - apiGroups: [""] + resources: ["secrets"] + verbs: ["get", "update"] + - apiGroups: [""] + resources: ["configmaps"] + verbs: ["get", "list", "watch", "create", "update", "delete"] + - apiGroups: ["ceph.rook.io"] + resources: ["cephclusters", "cephclusters/finalizers"] + verbs: ["get", "list", "create", "update", "delete"] +--- +# Aspects of ceph osd purge job that require access to the cluster namespace +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-purge-osd + namespace: rook-ceph # namespace:cluster +rules: + - apiGroups: [""] + resources: ["configmaps"] + verbs: ["get"] + - apiGroups: ["apps"] + resources: ["deployments"] + verbs: ["get", "delete"] + - apiGroups: ["batch"] + resources: ["jobs"] + verbs: ["get", "list", "delete"] + - apiGroups: [""] + resources: ["persistentvolumeclaims"] + verbs: ["get", "update", "delete", "list"] +--- +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-rgw + namespace: rook-ceph # namespace:cluster +rules: + # Placeholder role so the rgw service account will + # be generated in the csv. Remove this role and role binding + # when fixing https://github.com/rook/rook/issues/10141. + - apiGroups: + - "" + resources: + - configmaps + verbs: + - get +--- +# Allow the operator to manage resources in its own namespace +apiVersion: rbac.authorization.k8s.io/v1 +kind: Role +metadata: + name: rook-ceph-system + namespace: rook-ceph # namespace:operator + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +rules: + - apiGroups: + - "" + resources: + - pods + - configmaps + - services + verbs: + - get + - list + - watch + - patch + - create + - update + - delete + - apiGroups: + - apps + - extensions + resources: + - daemonsets + - statefulsets + - deployments + verbs: + - get + - list + - watch + - create + - update + - delete + - deletecollection + - apiGroups: + - batch + resources: + - cronjobs + verbs: + - delete + - apiGroups: + - cert-manager.io + resources: + - certificates + - issuers + verbs: + - get + - create + - delete + - apiGroups: + - multicluster.x-k8s.io + resources: + - serviceexports + verbs: + - get + - create +--- +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: cephfs-csi-provisioner-role-cfg + namespace: rook-ceph # namespace:operator +subjects: + - kind: ServiceAccount + name: rook-csi-cephfs-provisioner-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: Role + name: cephfs-external-provisioner-cfg + apiGroup: rbac.authorization.k8s.io +--- +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-nodeplugin-role-cfg + namespace: rook-ceph # namespace:operator +subjects: + - kind: ServiceAccount + name: rook-csi-rbd-plugin-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: Role + name: rbd-csi-nodeplugin + apiGroup: rbac.authorization.k8s.io +--- +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rbd-csi-provisioner-role-cfg + namespace: rook-ceph # namespace:operator +subjects: + - kind: ServiceAccount + name: rook-csi-rbd-provisioner-sa + namespace: rook-ceph # namespace:operator +roleRef: + kind: Role + name: rbd-external-provisioner-cfg + apiGroup: rbac.authorization.k8s.io +--- +# Allow the operator to create resources in this cluster's namespace +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-cluster-mgmt + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-cluster-mgmt +subjects: + - kind: ServiceAccount + name: rook-ceph-system + namespace: rook-ceph # namespace:operator +--- +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-cmd-reporter + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-cmd-reporter +subjects: + - kind: ServiceAccount + name: rook-ceph-cmd-reporter + namespace: rook-ceph # namespace:cluster +--- +# Allow the ceph mgr to access resources scoped to the CephCluster namespace necessary for mgr modules +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-mgr +subjects: + - kind: ServiceAccount + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster +--- +# Allow the ceph mgr to access resources in the Rook operator namespace necessary for mgr modules +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-mgr-system + namespace: rook-ceph # namespace:operator +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: rook-ceph-mgr-system +subjects: + - kind: ServiceAccount + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster +--- +# Allow the osd pods in this namespace to work with configmaps +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-osd + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-osd +subjects: + - kind: ServiceAccount + name: rook-ceph-osd + namespace: rook-ceph # namespace:cluster +--- +# Allow the osd purge job to run in this namespace +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-purge-osd + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-purge-osd +subjects: + - kind: ServiceAccount + name: rook-ceph-purge-osd + namespace: rook-ceph # namespace:cluster +--- +# Allow the rgw pods in this namespace to work with configmaps +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-rgw + namespace: rook-ceph # namespace:cluster +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-rgw +subjects: + - kind: ServiceAccount + name: rook-ceph-rgw + namespace: rook-ceph # namespace:cluster +--- +# Grant the operator, agent, and discovery agents access to resources in the rook-ceph-system namespace +kind: RoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: rook-ceph-system + namespace: rook-ceph # namespace:operator + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: rook-ceph-system +subjects: + - kind: ServiceAccount + name: rook-ceph-system + namespace: rook-ceph # namespace:operator +--- +# Service account for Ceph COSI driver +apiVersion: v1 +kind: ServiceAccount +metadata: + name: objectstorage-provisioner + namespace: rook-ceph # namespace:operator + labels: + app.kubernetes.io/part-of: container-object-storage-interface + app.kubernetes.io/component: driver-ceph + app.kubernetes.io/name: cosi-driver-ceph +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the job that reports the Ceph version in an image +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-cmd-reporter + namespace: rook-ceph # namespace:cluster + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for Ceph mgrs +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-mgr + namespace: rook-ceph # namespace:cluster + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for Ceph OSDs +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-osd + namespace: rook-ceph # namespace:cluster + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for job that purges OSDs from a Rook-Ceph cluster +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-purge-osd + namespace: rook-ceph # namespace:cluster +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for RGW server +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-rgw + namespace: rook-ceph # namespace:cluster + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the Rook-Ceph operator +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-ceph-system + namespace: rook-ceph # namespace:operator + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/part-of: rook-ceph-operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the CephFS CSI driver +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-csi-cephfs-plugin-sa + namespace: rook-ceph # namespace:operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the CephFS CSI provisioner +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-csi-cephfs-provisioner-sa + namespace: rook-ceph # namespace:operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the RBD CSI driver +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-csi-rbd-plugin-sa + namespace: rook-ceph # namespace:operator +# imagePullSecrets: +# - name: my-registry-secret +--- +# Service account for the RBD CSI provisioner +apiVersion: v1 +kind: ServiceAccount +metadata: + name: rook-csi-rbd-provisioner-sa + namespace: rook-ceph # namespace:operator +# imagePullSecrets: +# - name: my-registry-secret diff --git a/e2e/testdata/crds.yaml b/e2e/testdata/crds.yaml new file mode 100644 index 00000000..f381e9c3 --- /dev/null +++ b/e2e/testdata/crds.yaml @@ -0,0 +1,13062 @@ +############################################################################## +# Create the CRDs that are necessary before creating your Rook cluster. +# These resources *must* be created before the cluster.yaml or their variants. +############################################################################## +--- +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephblockpoolradosnamespaces.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephBlockPoolRadosNamespace + listKind: CephBlockPoolRadosNamespaceList + plural: cephblockpoolradosnamespaces + singular: cephblockpoolradosnamespace + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: CephBlockPoolRadosNamespace represents a Ceph BlockPool Rados Namespace + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: Spec represents the specification of a Ceph BlockPool Rados Namespace + properties: + blockPoolName: + description: BlockPoolName is the name of Ceph BlockPool. Typically it's the name of the CephBlockPool CR. + type: string + x-kubernetes-validations: + - message: blockPoolName is immutable + rule: self == oldSelf + name: + description: The name of the CephBlockPoolRadosNamespaceSpec namespace. If not set, the default is the name of the CR. + type: string + x-kubernetes-validations: + - message: name is immutable + rule: self == oldSelf + required: + - blockPoolName + type: object + status: + description: Status represents the status of a CephBlockPool Rados Namespace + properties: + info: + additionalProperties: + type: string + nullable: true + type: object + phase: + description: ConditionType represent a resource's status + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephblockpools.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephBlockPool + listKind: CephBlockPoolList + plural: cephblockpools + singular: cephblockpool + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephBlockPool represents a Ceph Storage Pool + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: NamedBlockPoolSpec allows a block pool to be created with a non-default name. This is more specific than the NamedPoolSpec so we get schema validation on the allowed pool names that can be specified. + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + name: + description: The desired name of the pool if different from the CephBlockPool CR name. + enum: + - device_health_metrics + - .nfs + - .mgr + type: string + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + status: + description: CephBlockPoolStatus represents the mirroring status of Ceph Storage Pool + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + info: + additionalProperties: + type: string + nullable: true + type: object + mirroringInfo: + description: MirroringInfoSpec is the status of the pool mirroring + properties: + details: + type: string + lastChanged: + type: string + lastChecked: + type: string + mode: + description: Mode is the mirroring mode + type: string + peers: + description: Peers are the list of peer sites connected to that cluster + items: + description: PeersSpec contains peer details + properties: + client_name: + description: ClientName is the CephX user used to connect to the peer + type: string + direction: + description: Direction is the peer mirroring direction + type: string + mirror_uuid: + description: MirrorUUID is the mirror UUID + type: string + site_name: + description: SiteName is the current site name + type: string + uuid: + description: UUID is the peer UUID + type: string + type: object + type: array + site_name: + description: SiteName is the current site name + type: string + type: object + mirroringStatus: + description: MirroringStatusSpec is the status of the pool mirroring + properties: + details: + description: Details contains potential status errors + type: string + lastChanged: + description: LastChanged is the last time time the status last changed + type: string + lastChecked: + description: LastChecked is the last time time the status was checked + type: string + summary: + description: Summary is the mirroring status summary + properties: + daemon_health: + description: DaemonHealth is the health of the mirroring daemon + type: string + health: + description: Health is the mirroring health + type: string + image_health: + description: ImageHealth is the health of the mirrored image + type: string + states: + description: States is the various state for all mirrored images + nullable: true + properties: + error: + description: Error is when the mirroring state is errored + type: integer + replaying: + description: Replaying is when the replay of the mirroring journal is on-going + type: integer + starting_replay: + description: StartingReplay is when the replay of the mirroring journal starts + type: integer + stopped: + description: Stopped is when the mirroring state is stopped + type: integer + stopping_replay: + description: StopReplaying is when the replay of the mirroring journal stops + type: integer + syncing: + description: Syncing is when the image is syncing + type: integer + unknown: + description: Unknown is when the mirroring state is unknown + type: integer + type: object + type: object + type: object + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + snapshotScheduleStatus: + description: SnapshotScheduleStatusSpec is the status of the snapshot schedule + properties: + details: + description: Details contains potential status errors + type: string + lastChanged: + description: LastChanged is the last time time the status last changed + type: string + lastChecked: + description: LastChecked is the last time time the status was checked + type: string + snapshotSchedules: + description: SnapshotSchedules is the list of snapshots scheduled + items: + description: SnapshotSchedulesSpec is the list of snapshot scheduled for images in a pool + properties: + image: + description: Image is the mirrored image + type: string + items: + description: Items is the list schedules times for a given snapshot + items: + description: SnapshotSchedule is a schedule + properties: + interval: + description: Interval is the interval in which snapshots will be taken + type: string + start_time: + description: StartTime is the snapshot starting time + type: string + type: object + type: array + namespace: + description: Namespace is the RADOS namespace the image is part of + type: string + pool: + description: Pool is the pool name + type: string + type: object + nullable: true + type: array + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephbucketnotifications.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephBucketNotification + listKind: CephBucketNotificationList + plural: cephbucketnotifications + singular: cephbucketnotification + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: CephBucketNotification represents a Bucket Notifications + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: BucketNotificationSpec represent the spec of a Bucket Notification + properties: + events: + description: List of events that should trigger the notification + items: + description: BucketNotificationSpec represent the event type of the bucket notification + enum: + - s3:ObjectCreated:* + - s3:ObjectCreated:Put + - s3:ObjectCreated:Post + - s3:ObjectCreated:Copy + - s3:ObjectCreated:CompleteMultipartUpload + - s3:ObjectRemoved:* + - s3:ObjectRemoved:Delete + - s3:ObjectRemoved:DeleteMarkerCreated + type: string + type: array + filter: + description: Spec of notification filter + properties: + keyFilters: + description: Filters based on the object's key + items: + description: NotificationKeyFilterRule represent a single key rule in the Notification Filter spec + properties: + name: + description: Name of the filter - prefix/suffix/regex + enum: + - prefix + - suffix + - regex + type: string + value: + description: Value to filter on + type: string + required: + - name + - value + type: object + type: array + metadataFilters: + description: Filters based on the object's metadata + items: + description: NotificationFilterRule represent a single rule in the Notification Filter spec + properties: + name: + description: Name of the metadata or tag + minLength: 1 + type: string + value: + description: Value to filter on + type: string + required: + - name + - value + type: object + type: array + tagFilters: + description: Filters based on the object's tags + items: + description: NotificationFilterRule represent a single rule in the Notification Filter spec + properties: + name: + description: Name of the metadata or tag + minLength: 1 + type: string + value: + description: Value to filter on + type: string + required: + - name + - value + type: object + type: array + type: object + topic: + description: The name of the topic associated with this notification + minLength: 1 + type: string + required: + - topic + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephbuckettopics.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephBucketTopic + listKind: CephBucketTopicList + plural: cephbuckettopics + singular: cephbuckettopic + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephBucketTopic represents a Ceph Object Topic for Bucket Notifications + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: BucketTopicSpec represent the spec of a Bucket Topic + properties: + endpoint: + description: Contains the endpoint spec of the topic + properties: + amqp: + description: Spec of AMQP endpoint + properties: + ackLevel: + default: broker + description: The ack level required for this topic (none/broker/routeable) + enum: + - none + - broker + - routeable + type: string + disableVerifySSL: + description: Indicate whether the server certificate is validated by the client or not + type: boolean + exchange: + description: Name of the exchange that is used to route messages based on topics + minLength: 1 + type: string + uri: + description: The URI of the AMQP endpoint to push notification to + minLength: 1 + type: string + required: + - exchange + - uri + type: object + http: + description: Spec of HTTP endpoint + properties: + disableVerifySSL: + description: Indicate whether the server certificate is validated by the client or not + type: boolean + sendCloudEvents: + description: 'Send the notifications with the CloudEvents header: https://github.com/cloudevents/spec/blob/main/cloudevents/adapters/aws-s3.md' + type: boolean + uri: + description: The URI of the HTTP endpoint to push notification to + minLength: 1 + type: string + required: + - uri + type: object + kafka: + description: Spec of Kafka endpoint + properties: + ackLevel: + default: broker + description: The ack level required for this topic (none/broker) + enum: + - none + - broker + type: string + disableVerifySSL: + description: Indicate whether the server certificate is validated by the client or not + type: boolean + uri: + description: The URI of the Kafka endpoint to push notification to + minLength: 1 + type: string + useSSL: + description: Indicate whether to use SSL when communicating with the broker + type: boolean + required: + - uri + type: object + type: object + objectStoreName: + description: The name of the object store on which to define the topic + minLength: 1 + type: string + objectStoreNamespace: + description: The namespace of the object store on which to define the topic + minLength: 1 + type: string + opaqueData: + description: Data which is sent in each event + type: string + persistent: + description: Indication whether notifications to this endpoint are persistent or not + type: boolean + required: + - endpoint + - objectStoreName + - objectStoreNamespace + type: object + status: + description: BucketTopicStatus represents the Status of a CephBucketTopic + properties: + ARN: + description: The ARN of the topic generated by the RGW + nullable: true + type: string + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephclients.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephClient + listKind: CephClientList + plural: cephclients + singular: cephclient + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephClient represents a Ceph Client + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: Spec represents the specification of a Ceph Client + properties: + caps: + additionalProperties: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + name: + type: string + required: + - caps + type: object + status: + description: Status represents the status of a Ceph Client + properties: + info: + additionalProperties: + type: string + nullable: true + type: object + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephclusters.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephCluster + listKind: CephClusterList + plural: cephclusters + singular: cephcluster + scope: Namespaced + versions: + - additionalPrinterColumns: + - description: Directory used on the K8s nodes + jsonPath: .spec.dataDirHostPath + name: DataDirHostPath + type: string + - description: Number of MONs + jsonPath: .spec.mon.count + name: MonCount + type: string + - jsonPath: .metadata.creationTimestamp + name: Age + type: date + - jsonPath: .status.phase + name: Phase + type: string + - description: Message + jsonPath: .status.message + name: Message + type: string + - description: Ceph Health + jsonPath: .status.ceph.health + name: Health + type: string + - jsonPath: .spec.external.enable + name: External + type: boolean + - description: Ceph FSID + jsonPath: .status.ceph.fsid + name: FSID + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephCluster is a Ceph storage cluster + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ClusterSpec represents the specification of Ceph Cluster + properties: + annotations: + additionalProperties: + additionalProperties: + type: string + description: Annotations are annotations + type: object + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + cephConfig: + additionalProperties: + additionalProperties: + type: string + type: object + description: Ceph Config options + nullable: true + type: object + cephVersion: + description: The version information that instructs Rook to orchestrate a particular version of Ceph. + nullable: true + properties: + allowUnsupported: + description: Whether to allow unsupported versions (do not set to true in production) + type: boolean + image: + description: Image is the container image used to launch the ceph daemons, such as quay.io/ceph/ceph: The full list of images can be found at https://quay.io/repository/ceph/ceph?tab=tags + type: string + imagePullPolicy: + description: ImagePullPolicy describes a policy for if/when to pull a container image One of Always, Never, IfNotPresent. + enum: + - IfNotPresent + - Always + - Never + - "" + type: string + type: object + cleanupPolicy: + description: Indicates user intent when deleting a cluster; blocks orchestration and should not be set if cluster deletion is not imminent. + nullable: true + properties: + allowUninstallWithVolumes: + description: AllowUninstallWithVolumes defines whether we can proceed with the uninstall if they are RBD images still present + type: boolean + confirmation: + description: Confirmation represents the cleanup confirmation + nullable: true + pattern: ^$|^yes-really-destroy-data$ + type: string + sanitizeDisks: + description: SanitizeDisks represents way we sanitize disks + nullable: true + properties: + dataSource: + description: DataSource is the data source to use to sanitize the disk with + enum: + - zero + - random + type: string + iteration: + description: Iteration is the number of pass to apply the sanitizing + format: int32 + type: integer + method: + description: Method is the method we use to sanitize disks + enum: + - complete + - quick + type: string + type: object + type: object + continueUpgradeAfterChecksEvenIfNotHealthy: + description: ContinueUpgradeAfterChecksEvenIfNotHealthy defines if an upgrade should continue even if PGs are not clean + type: boolean + crashCollector: + description: A spec for the crash controller + nullable: true + properties: + daysToRetain: + description: DaysToRetain represents the number of days to retain crash until they get pruned + type: integer + disable: + description: Disable determines whether we should enable the crash collector + type: boolean + type: object + csi: + description: CSI Driver Options applied per cluster. + properties: + cephfs: + description: CephFS defines CSI Driver settings for CephFS driver. + properties: + fuseMountOptions: + description: FuseMountOptions defines the mount options for ceph fuse mounter. + type: string + kernelMountOptions: + description: KernelMountOptions defines the mount options for kernel mounter. + type: string + type: object + readAffinity: + description: ReadAffinity defines the read affinity settings for CSI driver. + properties: + crushLocationLabels: + description: CrushLocationLabels defines which node labels to use as CRUSH location. This should correspond to the values set in the CRUSH map. + items: + type: string + type: array + enabled: + description: Enables read affinity for CSI driver. + type: boolean + type: object + type: object + dashboard: + description: Dashboard settings + nullable: true + properties: + enabled: + description: Enabled determines whether to enable the dashboard + type: boolean + port: + description: Port is the dashboard webserver port + maximum: 65535 + minimum: 0 + type: integer + prometheusEndpoint: + description: Endpoint for the Prometheus host + type: string + prometheusEndpointSSLVerify: + description: Whether to verify the ssl endpoint for prometheus. Set to false for a self-signed cert. + type: boolean + ssl: + description: SSL determines whether SSL should be used + type: boolean + urlPrefix: + description: URLPrefix is a prefix for all URLs to use the dashboard with a reverse proxy + type: string + type: object + dataDirHostPath: + description: The path on the host where config and data can be persisted + pattern: ^/(\S+) + type: string + x-kubernetes-validations: + - message: DataDirHostPath is immutable + rule: self == oldSelf + disruptionManagement: + description: A spec for configuring disruption management. + nullable: true + properties: + machineDisruptionBudgetNamespace: + description: Deprecated. Namespace to look for MDBs by the machineDisruptionBudgetController + type: string + manageMachineDisruptionBudgets: + description: Deprecated. This enables management of machinedisruptionbudgets. + type: boolean + managePodBudgets: + description: This enables management of poddisruptionbudgets + type: boolean + osdMaintenanceTimeout: + description: OSDMaintenanceTimeout sets how many additional minutes the DOWN/OUT interval is for drained failure domains it only works if managePodBudgets is true. the default is 30 minutes + format: int64 + type: integer + pgHealthCheckTimeout: + description: PGHealthCheckTimeout is the time (in minutes) that the operator will wait for the placement groups to become healthy (active+clean) after a drain was completed and OSDs came back up. Rook will continue with the next drain if the timeout exceeds. It only works if managePodBudgets is true. No values or 0 means that the operator will wait until the placement groups are healthy before unblocking the next drain. + format: int64 + type: integer + pgHealthyRegex: + description: PgHealthyRegex is the regular expression that is used to determine which PG states should be considered healthy. The default is `^(active\+clean|active\+clean\+scrubbing|active\+clean\+scrubbing\+deep)$` + type: string + type: object + external: + description: Whether the Ceph Cluster is running external to this Kubernetes cluster mon, mgr, osd, mds, and discover daemons will not be created for external clusters. + nullable: true + properties: + enable: + description: Enable determines whether external mode is enabled or not + type: boolean + type: object + x-kubernetes-preserve-unknown-fields: true + healthCheck: + description: Internal daemon healthchecks and liveness probe + nullable: true + properties: + daemonHealth: + description: DaemonHealth is the health check for a given daemon + nullable: true + properties: + mon: + description: Monitor represents the health check settings for the Ceph monitor + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + osd: + description: ObjectStorageDaemon represents the health check settings for the Ceph OSDs + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + status: + description: Status represents the health check settings for the Ceph health + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + livenessProbe: + additionalProperties: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + description: LivenessProbe allows changing the livenessProbe configuration for a given daemon + type: object + startupProbe: + additionalProperties: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + description: StartupProbe allows changing the startupProbe configuration for a given daemon + type: object + type: object + labels: + additionalProperties: + additionalProperties: + type: string + description: Labels are label for a given daemons + type: object + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + logCollector: + description: Logging represents loggings settings + nullable: true + properties: + enabled: + description: Enabled represents whether the log collector is enabled + type: boolean + maxLogSize: + anyOf: + - type: integer + - type: string + description: MaxLogSize is the maximum size of the log per ceph daemons. Must be at least 1M. + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + periodicity: + description: Periodicity is the periodicity of the log rotation. + pattern: ^$|^(hourly|daily|weekly|monthly|1h|24h|1d)$ + type: string + type: object + mgr: + description: A spec for mgr related options + nullable: true + properties: + allowMultiplePerNode: + description: AllowMultiplePerNode allows to run multiple managers on the same node (not recommended) + type: boolean + count: + description: Count is the number of manager daemons to run + maximum: 5 + minimum: 0 + type: integer + modules: + description: Modules is the list of ceph manager modules to enable/disable + items: + description: Module represents mgr modules that the user wants to enable or disable + properties: + enabled: + description: Enabled determines whether a module should be enabled or not + type: boolean + name: + description: Name is the name of the ceph manager module + type: string + type: object + nullable: true + type: array + type: object + mon: + description: A spec for mon related options + nullable: true + properties: + allowMultiplePerNode: + description: AllowMultiplePerNode determines if we can run multiple monitors on the same node (not recommended) + type: boolean + count: + description: Count is the number of Ceph monitors + maximum: 9 + minimum: 0 + type: integer + failureDomainLabel: + type: string + stretchCluster: + description: StretchCluster is the stretch cluster specification + properties: + failureDomainLabel: + description: 'FailureDomainLabel the failure domain name (e,g: zone)' + type: string + subFailureDomain: + description: SubFailureDomain is the failure domain within a zone + type: string + zones: + description: Zones is the list of zones + items: + description: MonZoneSpec represents the specification of a zone in a Ceph Cluster + properties: + arbiter: + description: Arbiter determines if the zone contains the arbiter used for stretch cluster mode + type: boolean + name: + description: Name is the name of the zone + type: string + volumeClaimTemplate: + description: VolumeClaimTemplate is the PVC template + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + nullable: true + type: array + type: object + volumeClaimTemplate: + description: VolumeClaimTemplate is the PVC definition + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + zones: + description: Zones are specified when we want to provide zonal awareness to mons + items: + description: MonZoneSpec represents the specification of a zone in a Ceph Cluster + properties: + arbiter: + description: Arbiter determines if the zone contains the arbiter used for stretch cluster mode + type: boolean + name: + description: Name is the name of the zone + type: string + volumeClaimTemplate: + description: VolumeClaimTemplate is the PVC template + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + type: array + type: object + x-kubernetes-validations: + - message: zones must be less than or equal to count + rule: '!has(self.zones) || (has(self.zones) && (size(self.zones) <= self.count))' + - message: stretchCluster zones must be equal to 3 + rule: '!has(self.stretchCluster) || (has(self.stretchCluster) && (size(self.stretchCluster.zones) > 0) && (size(self.stretchCluster.zones) == 3))' + monitoring: + description: Prometheus based Monitoring settings + nullable: true + properties: + enabled: + description: Enabled determines whether to create the prometheus rules for the ceph cluster. If true, the prometheus types must exist or the creation will fail. Default is false. + type: boolean + externalMgrEndpoints: + description: ExternalMgrEndpoints points to an existing Ceph prometheus exporter endpoint + items: + description: EndpointAddress is a tuple that describes single IP address. + properties: + hostname: + description: The Hostname of this endpoint + type: string + ip: + description: The IP of this endpoint. May not be loopback (127.0.0.0/8 or ::1), link-local (169.254.0.0/16 or fe80::/10), or link-local multicast (224.0.0.0/24 or ff02::/16). + type: string + nodeName: + description: 'Optional: Node hosting this endpoint. This can be used to determine endpoints local to a node.' + type: string + targetRef: + description: Reference to object providing the endpoint. + properties: + apiVersion: + description: API version of the referent. + type: string + fieldPath: + description: 'If referring to a piece of an object instead of an entire object, this string should contain a valid JSON/Go field access statement, such as desiredState.manifest.containers[2]. For example, if the object reference is to a container within a pod, this would take on a value like: "spec.containers{name}" (where "name" refers to the name of the container that triggered the event) or if no container name is specified "spec.containers[2]" (container with index 2 in this pod). This syntax is chosen only to have some well-defined way of referencing a part of an object. TODO: this design is not final and this field is subject to change in the future.' + type: string + kind: + description: 'Kind of the referent. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names' + type: string + namespace: + description: 'Namespace of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/namespaces/' + type: string + resourceVersion: + description: 'Specific resourceVersion to which this reference is made, if any. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#concurrency-control-and-consistency' + type: string + uid: + description: 'UID of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#uids' + type: string + type: object + x-kubernetes-map-type: atomic + required: + - ip + type: object + x-kubernetes-map-type: atomic + nullable: true + type: array + externalMgrPrometheusPort: + description: ExternalMgrPrometheusPort Prometheus exporter port + maximum: 65535 + minimum: 0 + type: integer + interval: + description: Interval determines prometheus scrape interval + type: string + metricsDisabled: + description: Whether to disable the metrics reported by Ceph. If false, the prometheus mgr module and Ceph exporter are enabled. If true, the prometheus mgr module and Ceph exporter are both disabled. Default is false. + type: boolean + port: + description: Port is the prometheus server port + maximum: 65535 + minimum: 0 + type: integer + type: object + network: + description: Network related configuration + nullable: true + properties: + addressRanges: + description: AddressRanges specify a list of CIDRs that Rook will apply to Ceph's 'public_network' and/or 'cluster_network' configurations. This config section may be used for the "host" or "multus" network providers. + nullable: true + properties: + cluster: + description: Cluster defines a list of CIDRs to use for Ceph cluster network communication. + items: + description: "An IPv4 or IPv6 network CIDR. \n This naive kubebuilder regex provides immediate feedback for some typos and for a common problem case where the range spec is forgotten (e.g., /24). Rook does in-depth validation in code." + pattern: ^[0-9a-fA-F:.]{2,}\/[0-9]{1,3}$ + type: string + type: array + public: + description: Public defines a list of CIDRs to use for Ceph public network communication. + items: + description: "An IPv4 or IPv6 network CIDR. \n This naive kubebuilder regex provides immediate feedback for some typos and for a common problem case where the range spec is forgotten (e.g., /24). Rook does in-depth validation in code." + pattern: ^[0-9a-fA-F:.]{2,}\/[0-9]{1,3}$ + type: string + type: array + type: object + connections: + description: Settings for network connections such as compression and encryption across the wire. + nullable: true + properties: + compression: + description: Compression settings for the network connections. + nullable: true + properties: + enabled: + description: Whether to compress the data in transit across the wire. The default is not set. + type: boolean + type: object + encryption: + description: Encryption settings for the network connections. + nullable: true + properties: + enabled: + description: Whether to encrypt the data in transit across the wire to prevent eavesdropping the data on the network. The default is not set. Even if encryption is not enabled, clients still establish a strong initial authentication for the connection and data integrity is still validated with a crc check. When encryption is enabled, all communication between clients and Ceph daemons, or between Ceph daemons will be encrypted. + type: boolean + type: object + requireMsgr2: + description: Whether to require msgr2 (port 3300) even if compression or encryption are not enabled. If true, the msgr1 port (6789) will be disabled. Requires a kernel that supports msgr2 (kernel 5.11 or CentOS 8.4 or newer). + type: boolean + type: object + dualStack: + description: DualStack determines whether Ceph daemons should listen on both IPv4 and IPv6 + type: boolean + hostNetwork: + description: HostNetwork to enable host network. If host networking is enabled or disabled on a running cluster, then the operator will automatically fail over all the mons to apply the new network settings. + type: boolean + ipFamily: + description: IPFamily is the single stack IPv6 or IPv4 protocol + enum: + - IPv4 + - IPv6 + nullable: true + type: string + multiClusterService: + description: Enable multiClusterService to export the Services between peer clusters + properties: + clusterID: + description: 'ClusterID uniquely identifies a cluster. It is used as a prefix to nslookup exported services. For example: ...svc.clusterset.local' + type: string + enabled: + description: Enable multiClusterService to export the mon and OSD services to peer cluster. Ensure that peer clusters are connected using an MCS API compatible application, like Globalnet Submariner. + type: boolean + type: object + provider: + description: Provider is what provides network connectivity to the cluster e.g. "host" or "multus". If the Provider is updated from being empty to "host" on a running cluster, then the operator will automatically fail over all the mons to apply the "host" network settings. + enum: + - "" + - host + - multus + nullable: true + type: string + x-kubernetes-validations: + - message: network provider must be disabled (reverted to empty string) before a new provider is enabled + rule: self == '' || self == oldSelf + selectors: + additionalProperties: + type: string + description: "Selectors define NetworkAttachmentDefinitions to be used for Ceph public and/or cluster networks when the \"multus\" network provider is used. This config section is not used for other network providers. \n Valid keys are \"public\" and \"cluster\". Refer to Ceph networking documentation for more: https://docs.ceph.com/en/reef/rados/configuration/network-config-ref/ \n Refer to Multus network annotation documentation for help selecting values: https://github.com/k8snetworkplumbingwg/multus-cni/blob/master/docs/how-to-use.md#run-pod-with-network-annotation \n Rook will make a best-effort attempt to automatically detect CIDR address ranges for given network attachment definitions. Rook's methods are robust but may be imprecise for sufficiently complicated networks. Rook's auto-detection process obtains a new IP address lease for each CephCluster reconcile. If Rook fails to detect, incorrectly detects, only partially detects, or if underlying networks do not support reusing old IP addresses, it is best to use the 'addressRanges' config section to specify CIDR ranges for the Ceph cluster. \n As a contrived example, one can use a theoretical Kubernetes-wide network for Ceph client traffic and a theoretical Rook-only network for Ceph replication traffic as shown: selectors: public: \"default/cluster-fast-net\" cluster: \"rook-ceph/ceph-backend-net\"" + nullable: true + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + x-kubernetes-validations: + - message: at least one network selector must be specified when using multus + rule: '!has(self.provider) || (self.provider != ''multus'' || (self.provider == ''multus'' && size(self.selectors) > 0))' + placement: + additionalProperties: + description: Placement is the placement for an object + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + description: The placement-related configuration to pass to kubernetes (affinity, node selector, tolerations). + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + priorityClassNames: + additionalProperties: + type: string + description: PriorityClassNames sets priority classes on components + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + removeOSDsIfOutAndSafeToRemove: + description: Remove the OSD that is out and safe to remove only if this option is true + type: boolean + resources: + additionalProperties: + description: ResourceRequirements describes the compute resource requirements. + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + description: Resources set resource requests and limits + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + security: + description: Security represents security settings + nullable: true + properties: + keyRotation: + description: KeyRotation defines options for Key Rotation. + nullable: true + properties: + enabled: + default: false + description: Enabled represents whether the key rotation is enabled. + type: boolean + schedule: + description: Schedule represents the cron schedule for key rotation. + type: string + type: object + kms: + description: KeyManagementService is the main Key Management option + nullable: true + properties: + connectionDetails: + additionalProperties: + type: string + description: ConnectionDetails contains the KMS connection details (address, port etc) + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + tokenSecretName: + description: TokenSecretName is the kubernetes secret containing the KMS token + type: string + type: object + type: object + skipUpgradeChecks: + description: SkipUpgradeChecks defines if an upgrade should be forced even if one of the check fails + type: boolean + storage: + description: A spec for available storage in the cluster and how it should be used + nullable: true + properties: + config: + additionalProperties: + type: string + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + deviceFilter: + description: A regular expression to allow more fine-grained selection of devices on nodes across the cluster + type: string + devicePathFilter: + description: A regular expression to allow more fine-grained selection of devices with path names + type: string + devices: + description: List of devices to use as storage devices + items: + description: Device represents a disk to use in the cluster + properties: + config: + additionalProperties: + type: string + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + fullpath: + type: string + name: + type: string + type: object + nullable: true + type: array + x-kubernetes-preserve-unknown-fields: true + flappingRestartIntervalHours: + description: FlappingRestartIntervalHours defines the time for which the OSD pods, that failed with zero exit code, will sleep before restarting. This is needed for OSD flapping where OSD daemons are marked down more than 5 times in 600 seconds by Ceph. Preventing the OSD pods to restart immediately in such scenarios will prevent Rook from marking OSD as `up` and thus peering of the PGs mapped to the OSD. User needs to manually restart the OSD pod if they manage to fix the underlying OSD flapping issue before the restart interval. The sleep will be disabled if this interval is set to 0. + type: integer + nodes: + items: + description: Node is a storage nodes + properties: + config: + additionalProperties: + type: string + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + deviceFilter: + description: A regular expression to allow more fine-grained selection of devices on nodes across the cluster + type: string + devicePathFilter: + description: A regular expression to allow more fine-grained selection of devices with path names + type: string + devices: + description: List of devices to use as storage devices + items: + description: Device represents a disk to use in the cluster + properties: + config: + additionalProperties: + type: string + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + fullpath: + type: string + name: + type: string + type: object + nullable: true + type: array + x-kubernetes-preserve-unknown-fields: true + name: + type: string + resources: + description: ResourceRequirements describes the compute resource requirements. + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + useAllDevices: + description: Whether to consume all the storage devices found on a machine + type: boolean + volumeClaimTemplates: + description: PersistentVolumeClaims to use as storage + items: + description: PersistentVolumeClaim is a user's request for and claim to a persistent volume + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + type: array + type: object + nullable: true + type: array + onlyApplyOSDPlacement: + type: boolean + storageClassDeviceSets: + items: + description: StorageClassDeviceSet is a storage class device set + properties: + config: + additionalProperties: + type: string + description: Provider-specific device configuration + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + count: + description: Count is the number of devices in this set + minimum: 1 + type: integer + encrypted: + description: Whether to encrypt the deviceSet + type: boolean + name: + description: Name is a unique identifier for the set + type: string + placement: + description: Placement is the placement for an object + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + portable: + description: Portable represents OSD portability across the hosts + type: boolean + preparePlacement: + description: Placement is the placement for an object + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + resources: + description: ResourceRequirements describes the compute resource requirements. + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + schedulerName: + description: Scheduler name for OSD pod placement + type: string + tuneDeviceClass: + description: TuneSlowDeviceClass Tune the OSD when running on a slow Device Class + type: boolean + tuneFastDeviceClass: + description: TuneFastDeviceClass Tune the OSD when running on a fast Device Class + type: boolean + volumeClaimTemplates: + description: VolumeClaimTemplates is a list of PVC templates for the underlying storage devices + items: + description: PersistentVolumeClaim is a user's request for and claim to a persistent volume + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + type: array + required: + - count + - name + - volumeClaimTemplates + type: object + nullable: true + type: array + store: + description: OSDStore is the backend storage type used for creating the OSDs + properties: + type: + description: Type of backend storage to be used while creating OSDs. If empty, then bluestore will be used + enum: + - bluestore + - bluestore-rdr + type: string + updateStore: + description: UpdateStore updates the backend store for existing OSDs. It destroys each OSD one at a time, cleans up the backing disk and prepares same OSD on that disk + pattern: ^$|^yes-really-update-store$ + type: string + type: object + useAllDevices: + description: Whether to consume all the storage devices found on a machine + type: boolean + useAllNodes: + type: boolean + volumeClaimTemplates: + description: PersistentVolumeClaims to use as storage + items: + description: PersistentVolumeClaim is a user's request for and claim to a persistent volume + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + description: 'Standard object''s metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata' + properties: + annotations: + additionalProperties: + type: string + type: object + finalizers: + items: + type: string + type: array + labels: + additionalProperties: + type: string + type: object + name: + type: string + namespace: + type: string + type: object + spec: + description: 'spec defines the desired characteristics of a volume requested by a pod author. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the desired access modes the volume should have. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + dataSource: + description: 'dataSource field can be used to specify either: * An existing VolumeSnapshot object (snapshot.storage.k8s.io/VolumeSnapshot) * An existing PVC (PersistentVolumeClaim) If the provisioner or an external controller can support the specified data source, it will create a new volume based on the contents of the specified data source. When the AnyVolumeDataSource feature gate is enabled, dataSource contents will be copied to dataSourceRef, and dataSourceRef contents will be copied to dataSource when dataSourceRef.namespace is not specified. If the namespace is specified, then dataSourceRef will not be copied to dataSource.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + required: + - kind + - name + type: object + x-kubernetes-map-type: atomic + dataSourceRef: + description: 'dataSourceRef specifies the object from which to populate the volume with data, if a non-empty volume is desired. This may be any object from a non-empty API group (non core object) or a PersistentVolumeClaim object. When this field is specified, volume binding will only succeed if the type of the specified object matches some installed volume populator or dynamic provisioner. This field will replace the functionality of the dataSource field and as such if both fields are non-empty, they must have the same value. For backwards compatibility, when namespace isn''t specified in dataSourceRef, both fields (dataSource and dataSourceRef) will be set to the same value automatically if one of them is empty and the other is non-empty. When namespace is specified in dataSourceRef, dataSource isn''t set to the same value and must be empty. There are three important differences between dataSource and dataSourceRef: * While dataSource only allows two specific types of objects, dataSourceRef allows any non-core object, as well as PersistentVolumeClaim objects. * While dataSource ignores disallowed values (dropping them), dataSourceRef preserves all values, and generates an error if a disallowed value is specified. * While dataSource only allows local objects, dataSourceRef allows objects in any namespaces. (Beta) Using this field requires the AnyVolumeDataSource feature gate to be enabled. (Alpha) Using the namespace field of dataSourceRef requires the CrossNamespaceVolumeDataSource feature gate to be enabled.' + properties: + apiGroup: + description: APIGroup is the group for the resource being referenced. If APIGroup is not specified, the specified Kind must be in the core API group. For any other third-party types, APIGroup is required. + type: string + kind: + description: Kind is the type of resource being referenced + type: string + name: + description: Name is the name of resource being referenced + type: string + namespace: + description: Namespace is the namespace of resource being referenced Note that when a namespace is specified, a gateway.networking.k8s.io/ReferenceGrant object is required in the referent namespace to allow that namespace's owner to accept the reference. See the ReferenceGrant documentation for details. (Alpha) This field requires the CrossNamespaceVolumeDataSource feature gate to be enabled. + type: string + required: + - kind + - name + type: object + resources: + description: 'resources represents the minimum resources the volume should have. If RecoverVolumeExpansionFailure feature is enabled users are allowed to specify resource requirements that are lower than previous value but must still be higher than capacity recorded in the status field of the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#resources' + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + selector: + description: selector is a label query over volumes to consider for binding. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + storageClassName: + description: 'storageClassName is the name of the StorageClass required by the claim. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#class-1' + type: string + volumeMode: + description: volumeMode defines what type of volume is required by the claim. Value of Filesystem is implied when not included in claim spec. + type: string + volumeName: + description: volumeName is the binding reference to the PersistentVolume backing this claim. + type: string + type: object + status: + description: 'status represents the current information/status of a persistent volume claim. Read-only. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + accessModes: + description: 'accessModes contains the actual access modes the volume backing the PVC has. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#access-modes-1' + items: + type: string + type: array + allocatedResourceStatuses: + additionalProperties: + description: When a controller receives persistentvolume claim update with ClaimResourceStatus for a resource that it does not recognizes, then it should ignore that update and let other controllers handle it. + type: string + description: "allocatedResourceStatuses stores status of resource being resized for the given PVC. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n ClaimResourceStatus can be in any of following states: - ControllerResizeInProgress: State set when resize controller starts resizing the volume in control-plane. - ControllerResizeFailed: State set when resize has failed in resize controller with a terminal error. - NodeResizePending: State set when resize controller has finished resizing the volume but further resizing of volume is needed on the node. - NodeResizeInProgress: State set when kubelet starts resizing the volume. - NodeResizeFailed: State set when resizing has failed in kubelet with a terminal error. Transient errors don't set NodeResizeFailed. For example: if expanding a PVC for more capacity - this field can be one of the following states: - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"ControllerResizeFailed\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizePending\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeInProgress\" - pvc.status.allocatedResourceStatus['storage'] = \"NodeResizeFailed\" When this field is not set, it means that no resize operation is in progress for the given PVC. \n A controller that receives PVC update with previously unknown resourceName or ClaimResourceStatus should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + x-kubernetes-map-type: granular + allocatedResources: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: "allocatedResources tracks the resources allocated to a PVC including its capacity. Key names follow standard Kubernetes label syntax. Valid values are either: * Un-prefixed keys: - storage - the capacity of the volume. * Custom resources must use implementation-defined prefixed names such as \"example.com/my-custom-resource\" Apart from above values - keys that are unprefixed or have kubernetes.io prefix are considered reserved and hence may not be used. \n Capacity reported here may be larger than the actual capacity when a volume expansion operation is requested. For storage quota, the larger value from allocatedResources and PVC.spec.resources is used. If allocatedResources is not set, PVC.spec.resources alone is used for quota calculation. If a volume expansion capacity request is lowered, allocatedResources is only lowered if there are no expansion operations in progress and if the actual volume capacity is equal or lower than the requested capacity. \n A controller that receives PVC update with previously unknown resourceName should ignore the update for the purpose it was designed. For example - a controller that only is responsible for resizing capacity of the volume, should ignore PVC updates that change other valid resources associated with PVC. \n This is an alpha field and requires enabling RecoverVolumeExpansionFailure feature." + type: object + capacity: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: capacity represents the actual resources of the underlying volume. + type: object + conditions: + description: conditions is the current Condition of persistent volume claim. If underlying persistent volume is being resized then the Condition will be set to 'ResizeStarted'. + items: + description: PersistentVolumeClaimCondition contains details about state of pvc + properties: + lastProbeTime: + description: lastProbeTime is the time we probed the condition. + format: date-time + type: string + lastTransitionTime: + description: lastTransitionTime is the time the condition transitioned from one status to another. + format: date-time + type: string + message: + description: message is the human-readable message indicating details about last transition. + type: string + reason: + description: reason is a unique, this should be a short, machine understandable string that gives the reason for condition's last transition. If it reports "ResizeStarted" that means the underlying persistent volume is being resized. + type: string + status: + type: string + type: + description: PersistentVolumeClaimConditionType is a valid value of PersistentVolumeClaimCondition.Type + type: string + required: + - status + - type + type: object + type: array + phase: + description: phase represents the current phase of PersistentVolumeClaim. + type: string + type: object + type: object + type: array + type: object + waitTimeoutForHealthyOSDInMinutes: + description: WaitTimeoutForHealthyOSDInMinutes defines the time the operator would wait before an OSD can be stopped for upgrade or restart. If the timeout exceeds and OSD is not ok to stop, then the operator would skip upgrade for the current OSD and proceed with the next one if `continueUpgradeAfterChecksEvenIfNotHealthy` is `false`. If `continueUpgradeAfterChecksEvenIfNotHealthy` is `true`, then operator would continue with the upgrade of an OSD even if its not ok to stop after the timeout. This timeout won't be applied if `skipUpgradeChecks` is `true`. The default wait timeout is 10 minutes. + format: int64 + type: integer + type: object + status: + description: ClusterStatus represents the status of a Ceph cluster + nullable: true + properties: + ceph: + description: CephStatus is the details health of a Ceph Cluster + properties: + capacity: + description: Capacity is the capacity information of a Ceph Cluster + properties: + bytesAvailable: + format: int64 + type: integer + bytesTotal: + format: int64 + type: integer + bytesUsed: + format: int64 + type: integer + lastUpdated: + type: string + type: object + details: + additionalProperties: + description: CephHealthMessage represents the health message of a Ceph Cluster + properties: + message: + type: string + severity: + type: string + required: + - message + - severity + type: object + type: object + fsid: + type: string + health: + type: string + lastChanged: + type: string + lastChecked: + type: string + previousHealth: + type: string + versions: + description: CephDaemonsVersions show the current ceph version for different ceph daemons + properties: + cephfs-mirror: + additionalProperties: + type: integer + description: CephFSMirror shows CephFSMirror Ceph version + type: object + mds: + additionalProperties: + type: integer + description: Mds shows Mds Ceph version + type: object + mgr: + additionalProperties: + type: integer + description: Mgr shows Mgr Ceph version + type: object + mon: + additionalProperties: + type: integer + description: Mon shows Mon Ceph version + type: object + osd: + additionalProperties: + type: integer + description: Osd shows Osd Ceph version + type: object + overall: + additionalProperties: + type: integer + description: Overall shows overall Ceph version + type: object + rbd-mirror: + additionalProperties: + type: integer + description: RbdMirror shows RbdMirror Ceph version + type: object + rgw: + additionalProperties: + type: integer + description: Rgw shows Rgw Ceph version + type: object + type: object + type: object + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + message: + type: string + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + state: + description: ClusterState represents the state of a Ceph Cluster + type: string + storage: + description: CephStorage represents flavors of Ceph Cluster Storage + properties: + deviceClasses: + items: + description: DeviceClasses represents device classes of a Ceph Cluster + properties: + name: + type: string + type: object + type: array + osd: + description: OSDStatus represents OSD status of the ceph Cluster + properties: + storeType: + additionalProperties: + type: integer + description: StoreType is a mapping between the OSD backend stores and number of OSDs using these stores + type: object + type: object + type: object + version: + description: ClusterVersion represents the version of a Ceph Cluster + properties: + image: + type: string + version: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephcosidrivers.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephCOSIDriver + listKind: CephCOSIDriverList + plural: cephcosidrivers + shortNames: + - cephcosi + singular: cephcosidriver + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: CephCOSIDriver represents the CRD for the Ceph COSI Driver Deployment + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: Spec represents the specification of a Ceph COSI Driver + properties: + deploymentStrategy: + description: DeploymentStrategy is the strategy to use to deploy the COSI driver. + enum: + - Never + - Auto + - Always + type: string + image: + description: Image is the container image to run the Ceph COSI driver + type: string + objectProvisionerImage: + description: ObjectProvisionerImage is the container image to run the COSI driver sidecar + type: string + placement: + description: Placement is the placement strategy to use for the COSI driver + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + resources: + description: Resources is the resource requirements for the COSI driver + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + type: object + required: + - metadata + - spec + type: object + served: true + storage: true +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephfilesystemmirrors.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephFilesystemMirror + listKind: CephFilesystemMirrorList + plural: cephfilesystemmirrors + singular: cephfilesystemmirror + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephFilesystemMirror is the Ceph Filesystem Mirror object definition + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: FilesystemMirroringSpec is the filesystem mirroring specification + properties: + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + labels: + additionalProperties: + type: string + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + placement: + description: The affinity to place the rgw pods (default is to place on any available node) + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + priorityClassName: + description: PriorityClassName sets priority class on the cephfs-mirror pods + type: string + resources: + description: The resource requirements for the cephfs-mirror pods + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephfilesystems.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephFilesystem + listKind: CephFilesystemList + plural: cephfilesystems + singular: cephfilesystem + scope: Namespaced + versions: + - additionalPrinterColumns: + - description: Number of desired active MDS daemons + jsonPath: .spec.metadataServer.activeCount + name: ActiveMDS + type: string + - jsonPath: .metadata.creationTimestamp + name: Age + type: date + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephFilesystem represents a Ceph Filesystem + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: FilesystemSpec represents the spec of a file system + properties: + dataPools: + description: The data pool settings, with optional predefined pool name. + items: + description: NamedPoolSpec represents the named ceph pool spec + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + name: + description: Name of the pool + type: string + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + nullable: true + type: array + metadataPool: + description: The metadata pool settings + nullable: true + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + metadataServer: + description: The mds pod info + properties: + activeCount: + description: The number of metadata servers that are active. The remaining servers in the cluster will be in standby mode. + format: int32 + maximum: 10 + minimum: 1 + type: integer + activeStandby: + description: Whether each active MDS instance will have an active standby with a warm metadata cache for faster failover. If false, standbys will still be available, but will not have a warm metadata cache. + type: boolean + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + labels: + additionalProperties: + type: string + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + livenessProbe: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + placement: + description: The affinity to place the mds pods (default is to place on all available node) with a daemonset + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + priorityClassName: + description: PriorityClassName sets priority classes on components + type: string + resources: + description: The resource requirements for the rgw pods + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + startupProbe: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + required: + - activeCount + type: object + mirroring: + description: The mirroring settings + nullable: true + properties: + enabled: + description: Enabled whether this filesystem is mirrored or not + type: boolean + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotRetention: + description: Retention is the retention policy for a snapshot schedule One path has exactly one retention policy. A policy can however contain multiple count-time period pairs in order to specify complex retention policies + items: + description: SnapshotScheduleRetentionSpec is a retention policy + properties: + duration: + description: Duration represents the retention duration for a snapshot + type: string + path: + description: Path is the path to snapshot + type: string + type: object + type: array + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored filesystems + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + preserveFilesystemOnDelete: + description: Preserve the fs in the cluster on CephFilesystem CR deletion. Setting this to true automatically implies PreservePoolsOnDelete is true. + type: boolean + preservePoolsOnDelete: + description: Preserve pools on filesystem deletion + type: boolean + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - dataPools + - metadataPool + - metadataServer + type: object + status: + description: CephFilesystemStatus represents the status of a Ceph Filesystem + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + info: + additionalProperties: + type: string + description: Use only info and put mirroringStatus in it? + nullable: true + type: object + mirroringStatus: + description: MirroringStatus is the filesystem mirroring status + properties: + daemonsStatus: + description: PoolMirroringStatus is the mirroring status of a filesystem + items: + description: FilesystemMirrorInfoSpec is the filesystem mirror status of a given filesystem + properties: + daemon_id: + description: DaemonID is the cephfs-mirror name + type: integer + filesystems: + description: Filesystems is the list of filesystems managed by a given cephfs-mirror daemon + items: + description: FilesystemsSpec is spec for the mirrored filesystem + properties: + directory_count: + description: DirectoryCount is the number of directories in the filesystem + type: integer + filesystem_id: + description: FilesystemID is the filesystem identifier + type: integer + name: + description: Name is name of the filesystem + type: string + peers: + description: Peers represents the mirroring peers + items: + description: FilesystemMirrorInfoPeerSpec is the specification of a filesystem peer mirror + properties: + remote: + description: Remote are the remote cluster information + properties: + client_name: + description: ClientName is cephx name + type: string + cluster_name: + description: ClusterName is the name of the cluster + type: string + fs_name: + description: FsName is the filesystem name + type: string + type: object + stats: + description: Stats are the stat a peer mirror + properties: + failure_count: + description: FailureCount is the number of mirroring failure + type: integer + recovery_count: + description: RecoveryCount is the number of recovery attempted after failures + type: integer + type: object + uuid: + description: UUID is the peer unique identifier + type: string + type: object + type: array + type: object + type: array + type: object + nullable: true + type: array + details: + description: Details contains potential status errors + type: string + lastChanged: + description: LastChanged is the last time time the status last changed + type: string + lastChecked: + description: LastChecked is the last time time the status was checked + type: string + type: object + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + snapshotScheduleStatus: + description: FilesystemSnapshotScheduleStatusSpec is the status of the snapshot schedule + properties: + details: + description: Details contains potential status errors + type: string + lastChanged: + description: LastChanged is the last time time the status last changed + type: string + lastChecked: + description: LastChecked is the last time time the status was checked + type: string + snapshotSchedules: + description: SnapshotSchedules is the list of snapshots scheduled + items: + description: FilesystemSnapshotSchedulesSpec is the list of snapshot scheduled for images in a pool + properties: + fs: + description: Fs is the name of the Ceph Filesystem + type: string + path: + description: Path is the path on the filesystem + type: string + rel_path: + type: string + retention: + description: FilesystemSnapshotScheduleStatusRetention is the retention specification for a filesystem snapshot schedule + properties: + active: + description: Active is whether the scheduled is active or not + type: boolean + created: + description: Created is when the snapshot schedule was created + type: string + created_count: + description: CreatedCount is total amount of snapshots + type: integer + first: + description: First is when the first snapshot schedule was taken + type: string + last: + description: Last is when the last snapshot schedule was taken + type: string + last_pruned: + description: LastPruned is when the last snapshot schedule was pruned + type: string + pruned_count: + description: PrunedCount is total amount of pruned snapshots + type: integer + start: + description: Start is when the snapshot schedule starts + type: string + type: object + schedule: + type: string + subvol: + description: Subvol is the name of the sub volume + type: string + type: object + nullable: true + type: array + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephfilesystemsubvolumegroups.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephFilesystemSubVolumeGroup + listKind: CephFilesystemSubVolumeGroupList + plural: cephfilesystemsubvolumegroups + singular: cephfilesystemsubvolumegroup + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephFilesystemSubVolumeGroup represents a Ceph Filesystem SubVolumeGroup + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: Spec represents the specification of a Ceph Filesystem SubVolumeGroup + properties: + filesystemName: + description: FilesystemName is the name of Ceph Filesystem SubVolumeGroup volume name. Typically it's the name of the CephFilesystem CR. If not coming from the CephFilesystem CR, it can be retrieved from the list of Ceph Filesystem volumes with `ceph fs volume ls`. To learn more about Ceph Filesystem abstractions see https://docs.ceph.com/en/latest/cephfs/fs-volumes/#fs-volumes-and-subvolumes + type: string + x-kubernetes-validations: + - message: filesystemName is immutable + rule: self == oldSelf + name: + description: The name of the subvolume group. If not set, the default is the name of the subvolumeGroup CR. + type: string + x-kubernetes-validations: + - message: name is immutable + rule: self == oldSelf + pinning: + description: Pinning configuration of CephFilesystemSubVolumeGroup, reference https://docs.ceph.com/en/latest/cephfs/fs-volumes/#pinning-subvolumes-and-subvolume-groups only one out of (export, distributed, random) can be set at a time + properties: + distributed: + maximum: 1 + minimum: 0 + nullable: true + type: integer + export: + maximum: 256 + minimum: -1 + nullable: true + type: integer + random: + maximum: 1 + minimum: 0 + nullable: true + type: number + type: object + x-kubernetes-validations: + - message: only one pinning type should be set + rule: (has(self.export) && !has(self.distributed) && !has(self.random)) || (!has(self.export) && has(self.distributed) && !has(self.random)) || (!has(self.export) && !has(self.distributed) && has(self.random)) || (!has(self.export) && !has(self.distributed) && !has(self.random)) + required: + - filesystemName + type: object + status: + description: Status represents the status of a CephFilesystem SubvolumeGroup + properties: + info: + additionalProperties: + type: string + nullable: true + type: object + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephnfses.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephNFS + listKind: CephNFSList + plural: cephnfses + shortNames: + - nfs + singular: cephnfs + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: CephNFS represents a Ceph NFS + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: NFSGaneshaSpec represents the spec of an nfs ganesha server + properties: + rados: + description: RADOS is the Ganesha RADOS specification + nullable: true + properties: + namespace: + description: The namespace inside the Ceph pool (set by 'pool') where shared NFS-Ganesha config is stored. This setting is deprecated as it is internally set to the name of the CephNFS. + type: string + pool: + description: The Ceph pool used store the shared configuration for NFS-Ganesha daemons. This setting is deprecated, as it is internally required to be ".nfs". + type: string + type: object + security: + description: Security allows specifying security configurations for the NFS cluster + nullable: true + properties: + kerberos: + description: Kerberos configures NFS-Ganesha to secure NFS client connections with Kerberos. + nullable: true + properties: + configFiles: + description: "ConfigFiles defines where the Kerberos configuration should be sourced from. Config files will be placed into the `/etc/krb5.conf.rook/` directory. \n If this is left empty, Rook will not add any files. This allows you to manage the files yourself however you wish. For example, you may build them into your custom Ceph container image or use the Vault agent injector to securely add the files via annotations on the CephNFS spec (passed to the NFS server pods). \n Rook configures Kerberos to log to stderr. We suggest removing logging sections from config files to avoid consuming unnecessary disk space from logging to files." + properties: + volumeSource: + description: VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for Kerberos configuration files like what is normally used to configure Volumes for a Pod. For example, a ConfigMap, Secret, or HostPath. The volume may contain multiple files, all of which will be loaded. + properties: + configMap: + description: configMap represents a configMap that should populate this volume + properties: + defaultMode: + description: 'defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + emptyDir: + description: 'emptyDir represents a temporary directory that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + properties: + medium: + description: 'medium represents what type of storage medium should back this directory. The default is "" which means to use the node''s default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: + anyOf: + - type: integer + - type: string + description: 'sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + type: object + hostPath: + description: 'hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath ---' + properties: + path: + description: 'path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + persistentVolumeClaim: + description: 'persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + claimName: + description: 'claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: readOnly Will force the ReadOnly setting in VolumeMounts. Default false. + type: boolean + required: + - claimName + type: object + projected: + description: projected items for all in one resources secrets, configmaps, and downward API + properties: + defaultMode: + description: defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: sources is the list of volume projections + items: + description: Projection that may be projected along with other supported volume types + properties: + configMap: + description: configMap information about the configMap data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + downwardAPI: + description: downwardAPI information about the downwardAPI data to project + properties: + items: + description: Items is a list of DownwardAPIVolume file + items: + description: DownwardAPIVolumeFile represents information to create the file containing the pod field + properties: + fieldRef: + description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' + properties: + apiVersion: + description: Version of the schema the FieldPath is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the specified API version. + type: string + required: + - fieldPath + type: object + x-kubernetes-map-type: atomic + mode: + description: 'Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: 'Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.' + properties: + containerName: + description: 'Container name: required for volumes, optional for env vars' + type: string + divisor: + anyOf: + - type: integer + - type: string + description: Specifies the output format of the exposed resources, defaults to "1" + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + x-kubernetes-map-type: atomic + required: + - path + type: object + type: array + type: object + secret: + description: secret information about the secret data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional field specify whether the Secret or its key must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + serviceAccountToken: + description: serviceAccountToken is information about the serviceAccountToken data to project + properties: + audience: + description: audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. + type: string + expirationSeconds: + description: expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. + format: int64 + type: integer + path: + description: path is the path relative to the mount point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + type: object + secret: + description: 'secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + properties: + defaultMode: + description: 'defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: optional field specify whether the Secret or its keys must be defined + type: boolean + secretName: + description: 'secretName is the name of the secret in the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + type: object + type: object + domainName: + description: DomainName should be set to the Kerberos Realm. + type: string + keytabFile: + description: KeytabFile defines where the Kerberos keytab should be sourced from. The keytab file will be placed into `/etc/krb5.keytab`. If this is left empty, Rook will not add the file. This allows you to manage the `krb5.keytab` file yourself however you wish. For example, you may build it into your custom Ceph container image or use the Vault agent injector to securely add the file via annotations on the CephNFS spec (passed to the NFS server pods). + properties: + volumeSource: + description: 'VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the Kerberos keytab file like what is normally used to configure Volumes for a Pod. For example, a Secret or HostPath. There are two requirements for the source''s content: 1. The config file must be mountable via `subPath: krb5.keytab`. For example, in a Secret, the data item must be named `krb5.keytab`, or `items` must be defined to select the key and give it path `krb5.keytab`. A HostPath directory must have the `krb5.keytab` file. 2. The volume or config file must have mode 0600.' + properties: + configMap: + description: configMap represents a configMap that should populate this volume + properties: + defaultMode: + description: 'defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + emptyDir: + description: 'emptyDir represents a temporary directory that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + properties: + medium: + description: 'medium represents what type of storage medium should back this directory. The default is "" which means to use the node''s default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: + anyOf: + - type: integer + - type: string + description: 'sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + type: object + hostPath: + description: 'hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath ---' + properties: + path: + description: 'path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + persistentVolumeClaim: + description: 'persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + claimName: + description: 'claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: readOnly Will force the ReadOnly setting in VolumeMounts. Default false. + type: boolean + required: + - claimName + type: object + projected: + description: projected items for all in one resources secrets, configmaps, and downward API + properties: + defaultMode: + description: defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: sources is the list of volume projections + items: + description: Projection that may be projected along with other supported volume types + properties: + configMap: + description: configMap information about the configMap data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + downwardAPI: + description: downwardAPI information about the downwardAPI data to project + properties: + items: + description: Items is a list of DownwardAPIVolume file + items: + description: DownwardAPIVolumeFile represents information to create the file containing the pod field + properties: + fieldRef: + description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' + properties: + apiVersion: + description: Version of the schema the FieldPath is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the specified API version. + type: string + required: + - fieldPath + type: object + x-kubernetes-map-type: atomic + mode: + description: 'Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: 'Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.' + properties: + containerName: + description: 'Container name: required for volumes, optional for env vars' + type: string + divisor: + anyOf: + - type: integer + - type: string + description: Specifies the output format of the exposed resources, defaults to "1" + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + x-kubernetes-map-type: atomic + required: + - path + type: object + type: array + type: object + secret: + description: secret information about the secret data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional field specify whether the Secret or its key must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + serviceAccountToken: + description: serviceAccountToken is information about the serviceAccountToken data to project + properties: + audience: + description: audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. + type: string + expirationSeconds: + description: expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. + format: int64 + type: integer + path: + description: path is the path relative to the mount point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + type: object + secret: + description: 'secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + properties: + defaultMode: + description: 'defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: optional field specify whether the Secret or its keys must be defined + type: boolean + secretName: + description: 'secretName is the name of the secret in the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + type: object + type: object + principalName: + default: nfs + description: 'PrincipalName corresponds directly to NFS-Ganesha''s NFS_KRB5:PrincipalName config. In practice, this is the service prefix of the principal name. The default is "nfs". This value is combined with (a) the namespace and name of the CephNFS (with a hyphen between) and (b) the Realm configured in the user-provided krb5.conf to determine the full principal name: /-@. e.g., nfs/rook-ceph-my-nfs@example.net. See https://github.com/nfs-ganesha/nfs-ganesha/wiki/RPCSEC_GSS for more detail.' + type: string + type: object + sssd: + description: SSSD enables integration with System Security Services Daemon (SSSD). SSSD can be used to provide user ID mapping from a number of sources. See https://sssd.io for more information about the SSSD project. + nullable: true + properties: + sidecar: + description: Sidecar tells Rook to run SSSD in a sidecar alongside the NFS-Ganesha server in each NFS pod. + properties: + additionalFiles: + description: AdditionalFiles defines any number of additional files that should be mounted into the SSSD sidecar. These files may be referenced by the sssd.conf config file. + items: + description: SSSDSidecarAdditionalFile represents the source from where additional files for the the SSSD configuration should come from and are made available. + properties: + subPath: + description: SubPath defines the sub-path in `/etc/sssd/rook-additional/` where the additional file(s) will be placed. Each subPath definition must be unique and must not contain ':'. + minLength: 1 + pattern: ^[^:]+$ + type: string + volumeSource: + description: VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the additional file(s) like what is normally used to configure Volumes for a Pod. Fore example, a ConfigMap, Secret, or HostPath. Each VolumeSource adds one or more additional files to the SSSD sidecar container in the `/etc/sssd/rook-additional/` directory. Be aware that some files may need to have a specific file mode like 0600 due to requirements by SSSD for some files. For example, CA or TLS certificates. + properties: + configMap: + description: configMap represents a configMap that should populate this volume + properties: + defaultMode: + description: 'defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + emptyDir: + description: 'emptyDir represents a temporary directory that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + properties: + medium: + description: 'medium represents what type of storage medium should back this directory. The default is "" which means to use the node''s default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: + anyOf: + - type: integer + - type: string + description: 'sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + type: object + hostPath: + description: 'hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath ---' + properties: + path: + description: 'path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + persistentVolumeClaim: + description: 'persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + claimName: + description: 'claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: readOnly Will force the ReadOnly setting in VolumeMounts. Default false. + type: boolean + required: + - claimName + type: object + projected: + description: projected items for all in one resources secrets, configmaps, and downward API + properties: + defaultMode: + description: defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: sources is the list of volume projections + items: + description: Projection that may be projected along with other supported volume types + properties: + configMap: + description: configMap information about the configMap data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + downwardAPI: + description: downwardAPI information about the downwardAPI data to project + properties: + items: + description: Items is a list of DownwardAPIVolume file + items: + description: DownwardAPIVolumeFile represents information to create the file containing the pod field + properties: + fieldRef: + description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' + properties: + apiVersion: + description: Version of the schema the FieldPath is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the specified API version. + type: string + required: + - fieldPath + type: object + x-kubernetes-map-type: atomic + mode: + description: 'Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: 'Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.' + properties: + containerName: + description: 'Container name: required for volumes, optional for env vars' + type: string + divisor: + anyOf: + - type: integer + - type: string + description: Specifies the output format of the exposed resources, defaults to "1" + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + x-kubernetes-map-type: atomic + required: + - path + type: object + type: array + type: object + secret: + description: secret information about the secret data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional field specify whether the Secret or its key must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + serviceAccountToken: + description: serviceAccountToken is information about the serviceAccountToken data to project + properties: + audience: + description: audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. + type: string + expirationSeconds: + description: expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. + format: int64 + type: integer + path: + description: path is the path relative to the mount point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + type: object + secret: + description: 'secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + properties: + defaultMode: + description: 'defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: optional field specify whether the Secret or its keys must be defined + type: boolean + secretName: + description: 'secretName is the name of the secret in the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + type: object + required: + - subPath + - volumeSource + type: object + type: array + debugLevel: + description: 'DebugLevel sets the debug level for SSSD. If unset or set to 0, Rook does nothing. Otherwise, this may be a value between 1 and 10. See SSSD docs for more info: https://sssd.io/troubleshooting/basics.html#sssd-debug-logs' + maximum: 10 + minimum: 0 + type: integer + image: + description: Image defines the container image that should be used for the SSSD sidecar. + minLength: 1 + type: string + resources: + description: Resources allow specifying resource requests/limits on the SSSD sidecar container. + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + sssdConfigFile: + description: SSSDConfigFile defines where the SSSD configuration should be sourced from. The config file will be placed into `/etc/sssd/sssd.conf`. If this is left empty, Rook will not add the file. This allows you to manage the `sssd.conf` file yourself however you wish. For example, you may build it into your custom Ceph container image or use the Vault agent injector to securely add the file via annotations on the CephNFS spec (passed to the NFS server pods). + properties: + volumeSource: + description: 'VolumeSource accepts a pared down version of the standard Kubernetes VolumeSource for the SSSD configuration file like what is normally used to configure Volumes for a Pod. For example, a ConfigMap, Secret, or HostPath. There are two requirements for the source''s content: 1. The config file must be mountable via `subPath: sssd.conf`. For example, in a ConfigMap, the data item must be named `sssd.conf`, or `items` must be defined to select the key and give it path `sssd.conf`. A HostPath directory must have the `sssd.conf` file. 2. The volume or config file must have mode 0600.' + properties: + configMap: + description: configMap represents a configMap that should populate this volume + properties: + defaultMode: + description: 'defaultMode is optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + emptyDir: + description: 'emptyDir represents a temporary directory that shares a pod''s lifetime. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + properties: + medium: + description: 'medium represents what type of storage medium should back this directory. The default is "" which means to use the node''s default medium. Must be an empty string (default) or Memory. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + type: string + sizeLimit: + anyOf: + - type: integer + - type: string + description: 'sizeLimit is the total amount of local storage required for this EmptyDir volume. The size limit is also applicable for memory medium. The maximum usage on memory medium EmptyDir would be the minimum value between the SizeLimit specified here and the sum of memory limits of all containers in a pod. The default is nil which means that the limit is undefined. More info: https://kubernetes.io/docs/concepts/storage/volumes#emptydir' + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + type: object + hostPath: + description: 'hostPath represents a pre-existing file or directory on the host machine that is directly exposed to the container. This is generally used for system agents or other privileged things that are allowed to see the host machine. Most containers will NOT need this. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath ---' + properties: + path: + description: 'path of the directory on the host. If the path is a symlink, it will follow the link to the real path. More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + type: + description: 'type for HostPath Volume Defaults to "" More info: https://kubernetes.io/docs/concepts/storage/volumes#hostpath' + type: string + required: + - path + type: object + persistentVolumeClaim: + description: 'persistentVolumeClaimVolumeSource represents a reference to a PersistentVolumeClaim in the same namespace. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + properties: + claimName: + description: 'claimName is the name of a PersistentVolumeClaim in the same namespace as the pod using this volume. More info: https://kubernetes.io/docs/concepts/storage/persistent-volumes#persistentvolumeclaims' + type: string + readOnly: + description: readOnly Will force the ReadOnly setting in VolumeMounts. Default false. + type: boolean + required: + - claimName + type: object + projected: + description: projected items for all in one resources secrets, configmaps, and downward API + properties: + defaultMode: + description: defaultMode are the mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set. + format: int32 + type: integer + sources: + description: sources is the list of volume projections + items: + description: Projection that may be projected along with other supported volume types + properties: + configMap: + description: configMap information about the configMap data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced ConfigMap will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the ConfigMap, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional specify whether the ConfigMap or its keys must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + downwardAPI: + description: downwardAPI information about the downwardAPI data to project + properties: + items: + description: Items is a list of DownwardAPIVolume file + items: + description: DownwardAPIVolumeFile represents information to create the file containing the pod field + properties: + fieldRef: + description: 'Required: Selects a field of the pod: only annotations, labels, name and namespace are supported.' + properties: + apiVersion: + description: Version of the schema the FieldPath is written in terms of, defaults to "v1". + type: string + fieldPath: + description: Path of the field to select in the specified API version. + type: string + required: + - fieldPath + type: object + x-kubernetes-map-type: atomic + mode: + description: 'Optional: mode bits used to set permissions on this file, must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: 'Required: Path is the relative path name of the file to be created. Must not be absolute or contain the ''..'' path. Must be utf-8 encoded. The first item of the relative path must not start with ''..''' + type: string + resourceFieldRef: + description: 'Selects a resource of the container: only resources limits and requests (limits.cpu, limits.memory, requests.cpu and requests.memory) are currently supported.' + properties: + containerName: + description: 'Container name: required for volumes, optional for env vars' + type: string + divisor: + anyOf: + - type: integer + - type: string + description: Specifies the output format of the exposed resources, defaults to "1" + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + resource: + description: 'Required: resource to select' + type: string + required: + - resource + type: object + x-kubernetes-map-type: atomic + required: + - path + type: object + type: array + type: object + secret: + description: secret information about the secret data to project + properties: + items: + description: items if unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + name: + description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names TODO: Add other useful fields. apiVersion, kind, uid?' + type: string + optional: + description: optional field specify whether the Secret or its key must be defined + type: boolean + type: object + x-kubernetes-map-type: atomic + serviceAccountToken: + description: serviceAccountToken is information about the serviceAccountToken data to project + properties: + audience: + description: audience is the intended audience of the token. A recipient of a token must identify itself with an identifier specified in the audience of the token, and otherwise should reject the token. The audience defaults to the identifier of the apiserver. + type: string + expirationSeconds: + description: expirationSeconds is the requested duration of validity of the service account token. As the token approaches expiration, the kubelet volume plugin will proactively rotate the service account token. The kubelet will start trying to rotate the token if the token is older than 80 percent of its time to live or if the token is older than 24 hours.Defaults to 1 hour and must be at least 10 minutes. + format: int64 + type: integer + path: + description: path is the path relative to the mount point of the file to project the token into. + type: string + required: + - path + type: object + type: object + type: array + type: object + secret: + description: 'secret represents a secret that should populate this volume. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + properties: + defaultMode: + description: 'defaultMode is Optional: mode bits used to set permissions on created files by default. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. Defaults to 0644. Directories within the path are not affected by this setting. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + items: + description: items If unspecified, each key-value pair in the Data field of the referenced Secret will be projected into the volume as a file whose name is the key and content is the value. If specified, the listed keys will be projected into the specified paths, and unlisted keys will not be present. If a key is specified which is not present in the Secret, the volume setup will error unless it is marked optional. Paths must be relative and may not contain the '..' path or start with '..'. + items: + description: Maps a string key to a path within a volume. + properties: + key: + description: key is the key to project. + type: string + mode: + description: 'mode is Optional: mode bits used to set permissions on this file. Must be an octal value between 0000 and 0777 or a decimal value between 0 and 511. YAML accepts both octal and decimal values, JSON requires decimal values for mode bits. If not specified, the volume defaultMode will be used. This might be in conflict with other options that affect the file mode, like fsGroup, and the result can be other mode bits set.' + format: int32 + type: integer + path: + description: path is the relative path of the file to map the key to. May not be an absolute path. May not contain the path element '..'. May not start with the string '..'. + type: string + required: + - key + - path + type: object + type: array + optional: + description: optional field specify whether the Secret or its keys must be defined + type: boolean + secretName: + description: 'secretName is the name of the secret in the pod''s namespace to use. More info: https://kubernetes.io/docs/concepts/storage/volumes#secret' + type: string + type: object + type: object + type: object + required: + - image + type: object + type: object + type: object + server: + description: Server is the Ganesha Server specification + properties: + active: + description: The number of active Ganesha servers + type: integer + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + hostNetwork: + description: Whether host networking is enabled for the Ganesha server. If not set, the network settings from the cluster CR will be applied. + nullable: true + type: boolean + labels: + additionalProperties: + type: string + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + livenessProbe: + description: A liveness-probe to verify that Ganesha server has valid run-time state. If LivenessProbe.Disabled is false and LivenessProbe.Probe is nil uses default probe. + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + logLevel: + description: LogLevel set logging level + type: string + placement: + description: The affinity to place the ganesha pods + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + priorityClassName: + description: PriorityClassName sets the priority class on the pods + type: string + resources: + description: Resources set resource requests and limits + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - active + type: object + required: + - server + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephobjectrealms.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephObjectRealm + listKind: CephObjectRealmList + plural: cephobjectrealms + singular: cephobjectrealm + scope: Namespaced + versions: + - name: v1 + schema: + openAPIV3Schema: + description: CephObjectRealm represents a Ceph Object Store Gateway Realm + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ObjectRealmSpec represent the spec of an ObjectRealm + nullable: true + properties: + pull: + description: PullSpec represents the pulling specification of a Ceph Object Storage Gateway Realm + properties: + endpoint: + pattern: ^https*:// + type: string + type: object + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephobjectstores.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephObjectStore + listKind: CephObjectStoreList + plural: cephobjectstores + singular: cephobjectstore + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephObjectStore represents a Ceph Object Store Gateway + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ObjectStoreSpec represent the spec of a pool + properties: + allowUsersInNamespaces: + description: The list of allowed namespaces in addition to the object store namespace where ceph object store users may be created. Specify "*" to allow all namespaces, otherwise list individual namespaces that are to be allowed. This is useful for applications that need object store credentials to be created in their own namespace, where neither OBCs nor COSI is being used to create buckets. The default is empty. + items: + type: string + type: array + dataPool: + description: The data pool settings + nullable: true + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + gateway: + description: The rgw pod info + nullable: true + properties: + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + caBundleRef: + description: The name of the secret that stores custom ca-bundle with root and intermediate certificates. + nullable: true + type: string + dashboardEnabled: + description: Whether rgw dashboard is enabled for the rgw daemon. If not set, the rgw dashboard will be enabled. + nullable: true + type: boolean + x-kubernetes-preserve-unknown-fields: true + disableMultisiteSyncTraffic: + description: 'DisableMultisiteSyncTraffic, when true, prevents this object store''s gateways from transmitting multisite replication data. Note that this value does not affect whether gateways receive multisite replication traffic: see ObjectZone.spec.customEndpoints for that. If false or unset, this object store''s gateways will be able to transmit multisite replication data.' + type: boolean + externalRgwEndpoints: + description: ExternalRgwEndpoints points to external RGW endpoint(s). Multiple endpoints can be given, but for stability of ObjectBucketClaims, we highly recommend that users give only a single external RGW endpoint that is a load balancer that sends requests to the multiple RGWs. + items: + description: EndpointAddress is a tuple that describes a single IP address or host name. This is a subset of Kubernetes's v1.EndpointAddress. + properties: + hostname: + description: The DNS-addressable Hostname of this endpoint. This field will be preferred over IP if both are given. + type: string + ip: + description: The IP of this endpoint. As a legacy behavior, this supports being given a DNS-adressable hostname as well. + type: string + type: object + x-kubernetes-map-type: atomic + nullable: true + type: array + hostNetwork: + description: Whether host networking is enabled for the rgw daemon. If not set, the network settings from the cluster CR will be applied. + nullable: true + type: boolean + x-kubernetes-preserve-unknown-fields: true + instances: + description: The number of pods in the rgw replicaset. + format: int32 + nullable: true + type: integer + labels: + additionalProperties: + type: string + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + placement: + description: The affinity to place the rgw pods (default is to place on any available node) + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + port: + description: The port the rgw service will be listening on (http) + format: int32 + type: integer + priorityClassName: + description: PriorityClassName sets priority classes on the rgw pods + type: string + resources: + description: The resource requirements for the rgw pods + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + securePort: + description: The port the rgw service will be listening on (https) + format: int32 + maximum: 65535 + minimum: 0 + nullable: true + type: integer + service: + description: The configuration related to add/set on each rgw service. + nullable: true + properties: + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each rgw service. nullable optional + type: object + type: object + sslCertificateRef: + description: The name of the secret that stores the ssl certificate for secure rgw connections + nullable: true + type: string + type: object + healthCheck: + description: The RGW health probes + nullable: true + properties: + readinessProbe: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + startupProbe: + description: ProbeSpec is a wrapper around Probe so it can be enabled or disabled for a Ceph daemon + properties: + disabled: + description: Disabled determines whether probe is disable or not + type: boolean + probe: + description: Probe describes a health check to be performed against a container to determine whether it is alive or ready to receive traffic. + properties: + exec: + description: Exec specifies the action to take. + properties: + command: + description: Command is the command line to execute inside the container, the working directory for the command is root ('/') in the container's filesystem. The command is simply exec'd, it is not run inside a shell, so traditional shell instructions ('|', etc) won't work. To use a shell, you need to explicitly call out to that shell. Exit status of 0 is treated as live/healthy and non-zero is unhealthy. + items: + type: string + type: array + type: object + failureThreshold: + description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. + format: int32 + type: integer + grpc: + description: GRPC specifies an action involving a GRPC port. + properties: + port: + description: Port number of the gRPC service. Number must be in the range 1 to 65535. + format: int32 + type: integer + service: + description: "Service is the name of the service to place in the gRPC HealthCheckRequest (see https://github.com/grpc/grpc/blob/master/doc/health-checking.md). \n If this is not specified, the default behavior is defined by gRPC." + type: string + required: + - port + type: object + httpGet: + description: HTTPGet specifies the http request to perform. + properties: + host: + description: Host name to connect to, defaults to the pod IP. You probably want to set "Host" in httpHeaders instead. + type: string + httpHeaders: + description: Custom headers to set in the request. HTTP allows repeated headers. + items: + description: HTTPHeader describes a custom header to be used in HTTP probes + properties: + name: + description: The header field name. This will be canonicalized upon output, so case-variant names will be understood as the same header. + type: string + value: + description: The header field value + type: string + required: + - name + - value + type: object + type: array + path: + description: Path to access on the HTTP server. + type: string + port: + anyOf: + - type: integer + - type: string + description: Name or number of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + scheme: + description: Scheme to use for connecting to the host. Defaults to HTTP. + type: string + required: + - port + type: object + initialDelaySeconds: + description: 'Number of seconds after the container has started before liveness probes are initiated. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + periodSeconds: + description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. + format: int32 + type: integer + successThreshold: + description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness and startup. Minimum value is 1. + format: int32 + type: integer + tcpSocket: + description: TCPSocket specifies an action involving a TCP port. + properties: + host: + description: 'Optional: Host name to connect to, defaults to the pod IP.' + type: string + port: + anyOf: + - type: integer + - type: string + description: Number or name of the port to access on the container. Number must be in the range 1 to 65535. Name must be an IANA_SVC_NAME. + x-kubernetes-int-or-string: true + required: + - port + type: object + terminationGracePeriodSeconds: + description: Optional duration in seconds the pod needs to terminate gracefully upon probe failure. The grace period is the duration in seconds after the processes running in the pod are sent a termination signal and the time when the processes are forcibly halted with a kill signal. Set this value longer than the expected cleanup time for your process. If this value is nil, the pod's terminationGracePeriodSeconds will be used. Otherwise, this value overrides the value provided by the pod spec. Value must be non-negative integer. The value zero indicates stop immediately via the kill signal (no opportunity to shut down). This is a beta field and requires enabling ProbeTerminationGracePeriod feature gate. Minimum value is 1. spec.terminationGracePeriodSeconds is used if unset. + format: int64 + type: integer + timeoutSeconds: + description: 'Number of seconds after which the probe times out. Defaults to 1 second. Minimum value is 1. More info: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle#container-probes' + format: int32 + type: integer + type: object + type: object + type: object + metadataPool: + description: The metadata pool settings + nullable: true + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + preservePoolsOnDelete: + description: Preserve pools on object store deletion + type: boolean + security: + description: Security represents security settings + nullable: true + properties: + keyRotation: + description: KeyRotation defines options for Key Rotation. + nullable: true + properties: + enabled: + default: false + description: Enabled represents whether the key rotation is enabled. + type: boolean + schedule: + description: Schedule represents the cron schedule for key rotation. + type: string + type: object + kms: + description: KeyManagementService is the main Key Management option + nullable: true + properties: + connectionDetails: + additionalProperties: + type: string + description: ConnectionDetails contains the KMS connection details (address, port etc) + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + tokenSecretName: + description: TokenSecretName is the kubernetes secret containing the KMS token + type: string + type: object + s3: + description: The settings for supporting AWS-SSE:S3 with RGW + nullable: true + properties: + connectionDetails: + additionalProperties: + type: string + description: ConnectionDetails contains the KMS connection details (address, port etc) + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + tokenSecretName: + description: TokenSecretName is the kubernetes secret containing the KMS token + type: string + type: object + type: object + zone: + description: The multisite info + nullable: true + properties: + name: + description: RGW Zone the Object Store is in + type: string + required: + - name + type: object + type: object + status: + description: ObjectStoreStatus represents the status of a Ceph Object Store resource + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + endpoints: + properties: + insecure: + items: + type: string + nullable: true + type: array + secure: + items: + type: string + nullable: true + type: array + type: object + info: + additionalProperties: + type: string + nullable: true + type: object + message: + type: string + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + description: ConditionType represent a resource's status + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephobjectstoreusers.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephObjectStoreUser + listKind: CephObjectStoreUserList + plural: cephobjectstoreusers + shortNames: + - rcou + - objectuser + singular: cephobjectstoreuser + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephObjectStoreUser represents a Ceph Object Store Gateway User + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ObjectStoreUserSpec represent the spec of an Objectstoreuser + properties: + capabilities: + description: Additional admin-level capabilities for the Ceph object store user + nullable: true + properties: + amz-cache: + description: Add capabilities for user to send request to RGW Cache API header. Documented in https://docs.ceph.com/en/quincy/radosgw/rgw-cache/#cache-api + enum: + - '*' + - read + - write + - read, write + type: string + bilog: + description: Add capabilities for user to change bucket index logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + bucket: + description: Admin capabilities to read/write Ceph object store buckets. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + buckets: + description: Admin capabilities to read/write Ceph object store buckets. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + datalog: + description: Add capabilities for user to change data logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + info: + description: Admin capabilities to read/write information about the user. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + mdlog: + description: Add capabilities for user to change metadata logging. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + metadata: + description: Admin capabilities to read/write Ceph object store metadata. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + oidc-provider: + description: Add capabilities for user to change oidc provider. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + ratelimit: + description: Add capabilities for user to set rate limiter for user and bucket. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + roles: + description: Admin capabilities to read/write roles for user. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + usage: + description: Admin capabilities to read/write Ceph object store usage. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + user: + description: Admin capabilities to read/write Ceph object store users. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + user-policy: + description: Add capabilities for user to change user policies. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + users: + description: Admin capabilities to read/write Ceph object store users. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + zone: + description: Admin capabilities to read/write Ceph object store zones. Documented in https://docs.ceph.com/en/latest/radosgw/admin/?#add-remove-admin-capabilities + enum: + - '*' + - read + - write + - read, write + type: string + type: object + clusterNamespace: + description: The namespace where the parent CephCluster and CephObjectStore are found + type: string + displayName: + description: The display name for the ceph users + type: string + quotas: + description: ObjectUserQuotaSpec can be used to set quotas for the object store user to limit their usage. See the [Ceph docs](https://docs.ceph.com/en/latest/radosgw/admin/?#quota-management) for more + nullable: true + properties: + maxBuckets: + description: Maximum bucket limit for the ceph user + nullable: true + type: integer + maxObjects: + description: Maximum number of objects across all the user's buckets + format: int64 + nullable: true + type: integer + maxSize: + anyOf: + - type: integer + - type: string + description: Maximum size limit of all objects across all the user's buckets See https://pkg.go.dev/k8s.io/apimachinery/pkg/api/resource#Quantity for more info. + nullable: true + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + type: object + store: + description: The store the user will be created in + type: string + type: object + status: + description: ObjectStoreUserStatus represents the status Ceph Object Store Gateway User + properties: + info: + additionalProperties: + type: string + nullable: true + type: object + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephobjectzonegroups.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephObjectZoneGroup + listKind: CephObjectZoneGroupList + plural: cephobjectzonegroups + singular: cephobjectzonegroup + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephObjectZoneGroup represents a Ceph Object Store Gateway Zone Group + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ObjectZoneGroupSpec represent the spec of an ObjectZoneGroup + properties: + realm: + description: The display name for the ceph users + type: string + required: + - realm + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephobjectzones.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephObjectZone + listKind: CephObjectZoneList + plural: cephobjectzones + singular: cephobjectzone + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephObjectZone represents a Ceph Object Store Gateway Zone + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: ObjectZoneSpec represent the spec of an ObjectZone + properties: + customEndpoints: + description: "If this zone cannot be accessed from other peer Ceph clusters via the ClusterIP Service endpoint created by Rook, you must set this to the externally reachable endpoint(s). You may include the port in the definition. For example: \"https://my-object-store.my-domain.net:443\". In many cases, you should set this to the endpoint of the ingress resource that makes the CephObjectStore associated with this CephObjectStoreZone reachable to peer clusters. The list can have one or more endpoints pointing to different RGW servers in the zone. \n If a CephObjectStore endpoint is omitted from this list, that object store's gateways will not receive multisite replication data (see CephObjectStore.spec.gateway.disableMultisiteSyncTraffic)." + items: + type: string + nullable: true + type: array + dataPool: + description: The data pool settings + nullable: true + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + metadataPool: + description: The metadata pool settings + nullable: true + properties: + compressionMode: + description: 'DEPRECATED: use Parameters instead, e.g., Parameters["compression_mode"] = "force" The inline compression mode in Bluestore OSD to set to (options are: none, passive, aggressive, force) Do NOT set a default value for kubebuilder as this will override the Parameters' + enum: + - none + - passive + - aggressive + - force + - "" + nullable: true + type: string + crushRoot: + description: The root of the crush hierarchy utilized by the pool + nullable: true + type: string + deviceClass: + description: The device class the OSD should set to for use in the pool + nullable: true + type: string + enableRBDStats: + description: EnableRBDStats is used to enable gathering of statistics for all RBD images in the pool + type: boolean + erasureCoded: + description: The erasure code settings + properties: + algorithm: + description: The algorithm for erasure coding + type: string + codingChunks: + description: Number of coding chunks per object in an erasure coded storage pool (required for erasure-coded pool type). This is the number of OSDs that can be lost simultaneously before data cannot be recovered. + minimum: 0 + type: integer + dataChunks: + description: Number of data chunks per object in an erasure coded storage pool (required for erasure-coded pool type). The number of chunks required to recover an object when any single OSD is lost is the same as dataChunks so be aware that the larger the number of data chunks, the higher the cost of recovery. + minimum: 0 + type: integer + required: + - codingChunks + - dataChunks + type: object + failureDomain: + description: 'The failure domain: osd/host/(region or zone if available) - technically also any type in the crush map' + type: string + mirroring: + description: The mirroring settings + properties: + enabled: + description: Enabled whether this pool is mirrored or not + type: boolean + mode: + description: 'Mode is the mirroring mode: either pool or image' + type: string + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + snapshotSchedules: + description: SnapshotSchedules is the scheduling of snapshot for mirrored images/pools + items: + description: SnapshotScheduleSpec represents the snapshot scheduling settings of a mirrored pool + properties: + interval: + description: Interval represent the periodicity of the snapshot. + type: string + path: + description: Path is the path to snapshot, only valid for CephFS + type: string + startTime: + description: StartTime indicates when to start the snapshot + type: string + type: object + type: array + type: object + parameters: + additionalProperties: + type: string + description: Parameters is a list of properties to enable on a given pool + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + quotas: + description: The quota settings + nullable: true + properties: + maxBytes: + description: MaxBytes represents the quota in bytes Deprecated in favor of MaxSize + format: int64 + type: integer + maxObjects: + description: MaxObjects represents the quota in objects + format: int64 + type: integer + maxSize: + description: MaxSize represents the quota in bytes as a string + pattern: ^[0-9]+[\.]?[0-9]*([KMGTPE]i|[kMGTPE])?$ + type: string + type: object + replicated: + description: The replication settings + properties: + hybridStorage: + description: HybridStorage represents hybrid storage tier settings + nullable: true + properties: + primaryDeviceClass: + description: PrimaryDeviceClass represents high performance tier (for example SSD or NVME) for Primary OSD + minLength: 1 + type: string + secondaryDeviceClass: + description: SecondaryDeviceClass represents low performance tier (for example HDDs) for remaining OSDs + minLength: 1 + type: string + required: + - primaryDeviceClass + - secondaryDeviceClass + type: object + replicasPerFailureDomain: + description: ReplicasPerFailureDomain the number of replica in the specified failure domain + minimum: 1 + type: integer + requireSafeReplicaSize: + description: RequireSafeReplicaSize if false allows you to set replica 1 + type: boolean + size: + description: Size - Number of copies per object in a replicated storage pool, including the object itself (required for replicated pool type) + minimum: 0 + type: integer + subFailureDomain: + description: SubFailureDomain the name of the sub-failure domain + type: string + targetSizeRatio: + description: TargetSizeRatio gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity + type: number + required: + - size + type: object + statusCheck: + description: The mirroring statusCheck + properties: + mirror: + description: HealthCheckSpec represents the health check of an object store bucket + nullable: true + properties: + disabled: + type: boolean + interval: + description: Interval is the internal in second or minute for the health check to run like 60s for 60 seconds + type: string + timeout: + type: string + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + type: object + preservePoolsOnDelete: + default: true + description: Preserve pools on object zone deletion + type: boolean + zoneGroup: + description: The display name for the ceph users + type: string + required: + - dataPool + - metadataPool + - zoneGroup + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.11.3 + creationTimestamp: null + name: cephrbdmirrors.ceph.rook.io +spec: + group: ceph.rook.io + names: + kind: CephRBDMirror + listKind: CephRBDMirrorList + plural: cephrbdmirrors + singular: cephrbdmirror + scope: Namespaced + versions: + - additionalPrinterColumns: + - jsonPath: .status.phase + name: Phase + type: string + name: v1 + schema: + openAPIV3Schema: + description: CephRBDMirror represents a Ceph RBD Mirror + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: RBDMirroringSpec represents the specification of an RBD mirror daemon + properties: + annotations: + additionalProperties: + type: string + description: The annotations-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + count: + description: Count represents the number of rbd mirror instance to run + minimum: 1 + type: integer + labels: + additionalProperties: + type: string + description: The labels-related configuration to add/set on each Pod related object. + nullable: true + type: object + x-kubernetes-preserve-unknown-fields: true + peers: + description: Peers represents the peers spec + nullable: true + properties: + secretNames: + description: SecretNames represents the Kubernetes Secret names to add rbd-mirror or cephfs-mirror peers + items: + type: string + type: array + type: object + placement: + description: The affinity to place the rgw pods (default is to place on any available node) + nullable: true + properties: + nodeAffinity: + description: NodeAffinity is a group of node affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node matches the corresponding matchExpressions; the node(s) with the highest sum are the most preferred. + items: + description: An empty preferred scheduling term matches all objects with implicit weight 0 (i.e. it's a no-op). A null preferred scheduling term matches no objects (i.e. is also a no-op). + properties: + preference: + description: A node selector term, associated with the corresponding weight. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + weight: + description: Weight associated with matching the corresponding nodeSelectorTerm, in the range 1-100. + format: int32 + type: integer + required: + - preference + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to an update), the system may or may not try to eventually evict the pod from its node. + properties: + nodeSelectorTerms: + description: Required. A list of node selector terms. The terms are ORed. + items: + description: A null or empty node selector term matches no objects. The requirements of them are ANDed. The TopologySelectorTerm type implements a subset of the NodeSelectorTerm. + properties: + matchExpressions: + description: A list of node selector requirements by node's labels. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchFields: + description: A list of node selector requirements by node's fields. + items: + description: A node selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: The label key that the selector applies to. + type: string + operator: + description: Represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. Gt, and Lt. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. If the operator is Gt or Lt, the values array must have a single element, which will be interpreted as an integer. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + type: object + x-kubernetes-map-type: atomic + type: array + required: + - nodeSelectorTerms + type: object + x-kubernetes-map-type: atomic + type: object + podAffinity: + description: PodAffinity is a group of inter pod affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + podAntiAffinity: + description: PodAntiAffinity is a group of inter pod anti affinity scheduling rules + properties: + preferredDuringSchedulingIgnoredDuringExecution: + description: The scheduler will prefer to schedule pods to nodes that satisfy the anti-affinity expressions specified by this field, but it may choose a node that violates one or more of the expressions. The node that is most preferred is the one with the greatest sum of weights, i.e. for each node that meets all of the scheduling requirements (resource request, requiredDuringScheduling anti-affinity expressions, etc.), compute a sum by iterating through the elements of this field and adding "weight" to the sum if the node has pods which matches the corresponding podAffinityTerm; the node(s) with the highest sum are the most preferred. + items: + description: The weights of all of the matched WeightedPodAffinityTerm fields are added per-node to find the most preferred node(s) + properties: + podAffinityTerm: + description: Required. A pod affinity term, associated with the corresponding weight. + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + weight: + description: weight associated with matching the corresponding podAffinityTerm, in the range 1-100. + format: int32 + type: integer + required: + - podAffinityTerm + - weight + type: object + type: array + requiredDuringSchedulingIgnoredDuringExecution: + description: If the anti-affinity requirements specified by this field are not met at scheduling time, the pod will not be scheduled onto the node. If the anti-affinity requirements specified by this field cease to be met at some point during pod execution (e.g. due to a pod label update), the system may or may not try to eventually evict the pod from its node. When there are multiple elements, the lists of nodes corresponding to each podAffinityTerm are intersected, i.e. all terms must be satisfied. + items: + description: Defines a set of pods (namely those matching the labelSelector relative to the given namespace(s)) that this pod should be co-located (affinity) or not co-located (anti-affinity) with, where co-located is defined as running on a node whose value of the label with key matches that of any node on which a pod of the set of pods is running + properties: + labelSelector: + description: A label query over a set of resources, in this case pods. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaceSelector: + description: A label query over the set of namespaces that the term applies to. The term is applied to the union of the namespaces selected by this field and the ones listed in the namespaces field. null selector and null or empty namespaces list means "this pod's namespace". An empty selector ({}) matches all namespaces. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + namespaces: + description: namespaces specifies a static list of namespace names that the term applies to. The term is applied to the union of the namespaces listed in this field and the ones selected by namespaceSelector. null or empty namespaces list and null namespaceSelector means "this pod's namespace". + items: + type: string + type: array + topologyKey: + description: This pod should be co-located (affinity) or not co-located (anti-affinity) with the pods matching the labelSelector in the specified namespaces, where co-located is defined as running on a node whose value of the label with key topologyKey matches that of any node on which any of the selected pods is running. Empty topologyKey is not allowed. + type: string + required: + - topologyKey + type: object + type: array + type: object + tolerations: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator + items: + description: The pod this Toleration is attached to tolerates any taint that matches the triple using the matching operator . + properties: + effect: + description: Effect indicates the taint effect to match. Empty means match all taint effects. When specified, allowed values are NoSchedule, PreferNoSchedule and NoExecute. + type: string + key: + description: Key is the taint key that the toleration applies to. Empty means match all taint keys. If the key is empty, operator must be Exists; this combination means to match all values and all keys. + type: string + operator: + description: Operator represents a key's relationship to the value. Valid operators are Exists and Equal. Defaults to Equal. Exists is equivalent to wildcard for value, so that a pod can tolerate all taints of a particular category. + type: string + tolerationSeconds: + description: TolerationSeconds represents the period of time the toleration (which must be of effect NoExecute, otherwise this field is ignored) tolerates the taint. By default, it is not set, which means tolerate the taint forever (do not evict). Zero and negative values will be treated as 0 (evict immediately) by the system. + format: int64 + type: integer + value: + description: Value is the taint value the toleration matches to. If the operator is Exists, the value should be empty, otherwise just a regular string. + type: string + type: object + type: array + topologySpreadConstraints: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology + items: + description: TopologySpreadConstraint specifies how to spread matching pods among the given topology. + properties: + labelSelector: + description: LabelSelector is used to find matching pods. Pods that match this label selector are counted to determine the number of pods in their corresponding topology domain. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + x-kubernetes-map-type: atomic + matchLabelKeys: + description: "MatchLabelKeys is a set of pod label keys to select the pods over which spreading will be calculated. The keys are used to lookup values from the incoming pod labels, those key-value labels are ANDed with labelSelector to select the group of existing pods over which spreading will be calculated for the incoming pod. The same key is forbidden to exist in both MatchLabelKeys and LabelSelector. MatchLabelKeys cannot be set when LabelSelector isn't set. Keys that don't exist in the incoming pod labels will be ignored. A null or empty list means only match against labelSelector. \n This is a beta field and requires the MatchLabelKeysInPodTopologySpread feature gate to be enabled (enabled by default)." + items: + type: string + type: array + x-kubernetes-list-type: atomic + maxSkew: + description: 'MaxSkew describes the degree to which pods may be unevenly distributed. When `whenUnsatisfiable=DoNotSchedule`, it is the maximum permitted difference between the number of matching pods in the target topology and the global minimum. The global minimum is the minimum number of matching pods in an eligible domain or zero if the number of eligible domains is less than MinDomains. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 2/2/1: In this case, the global minimum is 1. | zone1 | zone2 | zone3 | | P P | P P | P | - if MaxSkew is 1, incoming pod can only be scheduled to zone3 to become 2/2/2; scheduling it onto zone1(zone2) would make the ActualSkew(3-1) on zone1(zone2) violate MaxSkew(1). - if MaxSkew is 2, incoming pod can be scheduled onto any zone. When `whenUnsatisfiable=ScheduleAnyway`, it is used to give higher precedence to topologies that satisfy it. It''s a required field. Default value is 1 and 0 is not allowed.' + format: int32 + type: integer + minDomains: + description: "MinDomains indicates a minimum number of eligible domains. When the number of eligible domains with matching topology keys is less than minDomains, Pod Topology Spread treats \"global minimum\" as 0, and then the calculation of Skew is performed. And when the number of eligible domains with matching topology keys equals or greater than minDomains, this value has no effect on scheduling. As a result, when the number of eligible domains is less than minDomains, scheduler won't schedule more than maxSkew Pods to those domains. If value is nil, the constraint behaves as if MinDomains is equal to 1. Valid values are integers greater than 0. When value is not nil, WhenUnsatisfiable must be DoNotSchedule. \n For example, in a 3-zone cluster, MaxSkew is set to 2, MinDomains is set to 5 and pods with the same labelSelector spread as 2/2/2: | zone1 | zone2 | zone3 | | P P | P P | P P | The number of domains is less than 5(MinDomains), so \"global minimum\" is treated as 0. In this situation, new pod with the same labelSelector cannot be scheduled, because computed skew will be 3(3 - 0) if new Pod is scheduled to any of the three zones, it will violate MaxSkew. \n This is a beta field and requires the MinDomainsInPodTopologySpread feature gate to be enabled (enabled by default)." + format: int32 + type: integer + nodeAffinityPolicy: + description: "NodeAffinityPolicy indicates how we will treat Pod's nodeAffinity/nodeSelector when calculating pod topology spread skew. Options are: - Honor: only nodes matching nodeAffinity/nodeSelector are included in the calculations. - Ignore: nodeAffinity/nodeSelector are ignored. All nodes are included in the calculations. \n If this value is nil, the behavior is equivalent to the Honor policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + nodeTaintsPolicy: + description: "NodeTaintsPolicy indicates how we will treat node taints when calculating pod topology spread skew. Options are: - Honor: nodes without taints, along with tainted nodes for which the incoming pod has a toleration, are included. - Ignore: node taints are ignored. All nodes are included. \n If this value is nil, the behavior is equivalent to the Ignore policy. This is a beta-level feature default enabled by the NodeInclusionPolicyInPodTopologySpread feature flag." + type: string + topologyKey: + description: TopologyKey is the key of node labels. Nodes that have a label with this key and identical values are considered to be in the same topology. We consider each as a "bucket", and try to put balanced number of pods into each bucket. We define a domain as a particular instance of a topology. Also, we define an eligible domain as a domain whose nodes meet the requirements of nodeAffinityPolicy and nodeTaintsPolicy. e.g. If TopologyKey is "kubernetes.io/hostname", each Node is a domain of that topology. And, if TopologyKey is "topology.kubernetes.io/zone", each zone is a domain of that topology. It's a required field. + type: string + whenUnsatisfiable: + description: 'WhenUnsatisfiable indicates how to deal with a pod if it doesn''t satisfy the spread constraint. - DoNotSchedule (default) tells the scheduler not to schedule it. - ScheduleAnyway tells the scheduler to schedule the pod in any location, but giving higher precedence to topologies that would help reduce the skew. A constraint is considered "Unsatisfiable" for an incoming pod if and only if every possible node assignment for that pod would violate "MaxSkew" on some topology. For example, in a 3-zone cluster, MaxSkew is set to 1, and pods with the same labelSelector spread as 3/1/1: | zone1 | zone2 | zone3 | | P P P | P | P | If WhenUnsatisfiable is set to DoNotSchedule, incoming pod can only be scheduled to zone2(zone3) to become 3/2/1(3/1/2) as ActualSkew(2-1) on zone2(zone3) satisfies MaxSkew(1). In other words, the cluster can still be imbalanced, but scheduler won''t make it *more* imbalanced. It''s a required field.' + type: string + required: + - maxSkew + - topologyKey + - whenUnsatisfiable + type: object + type: array + type: object + x-kubernetes-preserve-unknown-fields: true + priorityClassName: + description: PriorityClassName sets priority class on the rbd mirror pods + type: string + resources: + description: The resource requirements for the rbd mirror pods + nullable: true + properties: + claims: + description: "Claims lists the names of resources, defined in spec.resourceClaims, that are used by this container. \n This is an alpha field and requires enabling the DynamicResourceAllocation feature gate. \n This field is immutable. It can only be set for containers." + items: + description: ResourceClaim references one entry in PodSpec.ResourceClaims. + properties: + name: + description: Name must match the name of one entry in pod.spec.resourceClaims of the Pod where this field is used. It makes that resource available inside a container. + type: string + required: + - name + type: object + type: array + x-kubernetes-list-map-keys: + - name + x-kubernetes-list-type: map + limits: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Limits describes the maximum amount of compute resources allowed. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + requests: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'Requests describes the minimum amount of compute resources required. If Requests is omitted for a container, it defaults to Limits if that is explicitly specified, otherwise to an implementation-defined value. Requests cannot exceed Limits. More info: https://kubernetes.io/docs/concepts/configuration/manage-resources-containers/' + type: object + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - count + type: object + status: + description: Status represents the status of an object + properties: + conditions: + items: + description: Condition represents a status condition on any Rook-Ceph Custom Resource. + properties: + lastHeartbeatTime: + format: date-time + type: string + lastTransitionTime: + format: date-time + type: string + message: + type: string + reason: + description: ConditionReason is a reason for a condition + type: string + status: + type: string + type: + description: ConditionType represent a resource's status + type: string + type: object + type: array + observedGeneration: + description: ObservedGeneration is the latest generation observed by the controller. + format: int64 + type: integer + phase: + type: string + type: object + x-kubernetes-preserve-unknown-fields: true + required: + - metadata + - spec + type: object + served: true + storage: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + name: objectbucketclaims.objectbucket.io +spec: + group: objectbucket.io + names: + kind: ObjectBucketClaim + listKind: ObjectBucketClaimList + plural: objectbucketclaims + singular: objectbucketclaim + shortNames: + - obc + - obcs + scope: Namespaced + versions: + - name: v1alpha1 + served: true + storage: true + schema: + openAPIV3Schema: + type: object + properties: + spec: + type: object + properties: + storageClassName: + type: string + bucketName: + type: string + generateBucketName: + type: string + additionalConfig: + type: object + nullable: true + x-kubernetes-preserve-unknown-fields: true + objectBucketName: + type: string + status: + type: object + x-kubernetes-preserve-unknown-fields: true + subresources: + status: {} +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + name: objectbuckets.objectbucket.io +spec: + group: objectbucket.io + names: + kind: ObjectBucket + listKind: ObjectBucketList + plural: objectbuckets + singular: objectbucket + shortNames: + - ob + - obs + scope: Cluster + versions: + - name: v1alpha1 + served: true + storage: true + schema: + openAPIV3Schema: + type: object + properties: + spec: + type: object + properties: + storageClassName: + type: string + endpoint: + type: object + nullable: true + properties: + bucketHost: + type: string + bucketPort: + type: integer + format: int32 + bucketName: + type: string + region: + type: string + subRegion: + type: string + additionalConfig: + type: object + nullable: true + x-kubernetes-preserve-unknown-fields: true + authentication: + type: object + nullable: true + items: + type: object + x-kubernetes-preserve-unknown-fields: true + additionalState: + type: object + nullable: true + x-kubernetes-preserve-unknown-fields: true + reclaimPolicy: + type: string + claimRef: + type: object + nullable: true + x-kubernetes-preserve-unknown-fields: true + status: + type: object + x-kubernetes-preserve-unknown-fields: true + subresources: + status: {} diff --git a/e2e/testdata/operator.yaml b/e2e/testdata/operator.yaml new file mode 100644 index 00000000..cd18020a --- /dev/null +++ b/e2e/testdata/operator.yaml @@ -0,0 +1,682 @@ +################################################################################################################# +# The deployment for the rook operator +# Contains the common settings for most Kubernetes deployments. +# For example, to create the rook-ceph cluster: +# kubectl create -f crds.yaml -f common.yaml -f operator.yaml +# kubectl create -f cluster.yaml +# +# Also see other operator sample files for variations of operator.yaml: +# - operator-openshift.yaml: Common settings for running in OpenShift +############################################################################################################### + +# Rook Ceph Operator Config ConfigMap +# Use this ConfigMap to override Rook-Ceph Operator configurations. +# NOTE! Precedence will be given to this config if the same Env Var config also exists in the +# Operator Deployment. +# To move a configuration(s) from the Operator Deployment to this ConfigMap, add the config +# here. It is recommended to then remove it from the Deployment to eliminate any future confusion. +kind: ConfigMap +apiVersion: v1 +metadata: + name: rook-ceph-operator-config + # should be in the namespace of the operator + namespace: rook-ceph # namespace:operator +data: + # The logging level for the operator: ERROR | WARNING | INFO | DEBUG + ROOK_LOG_LEVEL: "INFO" + + # Allow using loop devices for osds in test clusters. + ROOK_CEPH_ALLOW_LOOP_DEVICES: "true" + + # Enable the CSI driver. + # To run the non-default version of the CSI driver, see the override-able image properties in operator.yaml + ROOK_CSI_ENABLE_CEPHFS: "true" + # Enable the default version of the CSI RBD driver. To start another version of the CSI driver, see image properties below. + ROOK_CSI_ENABLE_RBD: "true" + # Enable the CSI NFS driver. To start another version of the CSI driver, see image properties below. + ROOK_CSI_ENABLE_NFS: "false" + + # Set to true to enable Ceph CSI pvc encryption support. + CSI_ENABLE_ENCRYPTION: "false" + + # Set to true to enable host networking for CSI CephFS and RBD nodeplugins. This may be necessary + # in some network configurations where the SDN does not provide access to an external cluster or + # there is significant drop in read/write performance. + # CSI_ENABLE_HOST_NETWORK: "true" + + # Set to true to enable adding volume metadata on the CephFS subvolume and RBD images. + # Not all users might be interested in getting volume/snapshot details as metadata on CephFS subvolume and RBD images. + # Hence enable metadata is false by default. + # CSI_ENABLE_METADATA: "true" + + # cluster name identifier to set as metadata on the CephFS subvolume and RBD images. This will be useful in cases + # like for example, when two container orchestrator clusters (Kubernetes/OCP) are using a single ceph cluster. + # CSI_CLUSTER_NAME: "my-prod-cluster" + + # Set logging level for cephCSI containers maintained by the cephCSI. + # Supported values from 0 to 5. 0 for general useful logs, 5 for trace level verbosity. + # CSI_LOG_LEVEL: "0" + + # Set logging level for Kubernetes-csi sidecar containers. + # Supported values from 0 to 5. 0 for general useful logs (the default), 5 for trace level verbosity. + # CSI_SIDECAR_LOG_LEVEL: "0" + + # Set replicas for csi provisioner deployment. + CSI_PROVISIONER_REPLICAS: "2" + + # OMAP generator will generate the omap mapping between the PV name and the RBD image. + # CSI_ENABLE_OMAP_GENERATOR need to be enabled when we are using rbd mirroring feature. + # By default OMAP generator sidecar is deployed with CSI provisioner pod, to disable + # it set it to false. + # CSI_ENABLE_OMAP_GENERATOR: "false" + + # set to false to disable deployment of snapshotter container in CephFS provisioner pod. + CSI_ENABLE_CEPHFS_SNAPSHOTTER: "true" + + # set to false to disable deployment of snapshotter container in NFS provisioner pod. + CSI_ENABLE_NFS_SNAPSHOTTER: "true" + + # set to false to disable deployment of snapshotter container in RBD provisioner pod. + CSI_ENABLE_RBD_SNAPSHOTTER: "true" + + # Enable cephfs kernel driver instead of ceph-fuse. + # If you disable the kernel client, your application may be disrupted during upgrade. + # See the upgrade guide: https://rook.io/docs/rook/latest/ceph-upgrade.html + # NOTE! cephfs quota is not supported in kernel version < 4.17 + CSI_FORCE_CEPHFS_KERNEL_CLIENT: "true" + + # (Optional) policy for modifying a volume's ownership or permissions when the RBD PVC is being mounted. + # supported values are documented at https://kubernetes-csi.github.io/docs/support-fsgroup.html + CSI_RBD_FSGROUPPOLICY: "File" + + # (Optional) policy for modifying a volume's ownership or permissions when the CephFS PVC is being mounted. + # supported values are documented at https://kubernetes-csi.github.io/docs/support-fsgroup.html + CSI_CEPHFS_FSGROUPPOLICY: "File" + + # (Optional) policy for modifying a volume's ownership or permissions when the NFS PVC is being mounted. + # supported values are documented at https://kubernetes-csi.github.io/docs/support-fsgroup.html + CSI_NFS_FSGROUPPOLICY: "File" + + # (Optional) Allow starting unsupported ceph-csi image + ROOK_CSI_ALLOW_UNSUPPORTED_VERSION: "false" + + # (Optional) control the host mount of /etc/selinux for csi plugin pods. + CSI_PLUGIN_ENABLE_SELINUX_HOST_MOUNT: "false" + + # The default version of CSI supported by Rook will be started. To change the version + # of the CSI driver to something other than what is officially supported, change + # these images to the desired release of the CSI driver. + # ROOK_CSI_CEPH_IMAGE: "quay.io/cephcsi/cephcsi:v3.10.1" + # ROOK_CSI_REGISTRAR_IMAGE: "registry.k8s.io/sig-storage/csi-node-driver-registrar:v2.9.1" + # ROOK_CSI_RESIZER_IMAGE: "registry.k8s.io/sig-storage/csi-resizer:v1.9.2" + # ROOK_CSI_PROVISIONER_IMAGE: "registry.k8s.io/sig-storage/csi-provisioner:v3.6.2" + # ROOK_CSI_SNAPSHOTTER_IMAGE: "registry.k8s.io/sig-storage/csi-snapshotter:v6.3.2" + # ROOK_CSI_ATTACHER_IMAGE: "registry.k8s.io/sig-storage/csi-attacher:v4.4.2" + + # To indicate the image pull policy to be applied to all the containers in the csi driver pods. + # ROOK_CSI_IMAGE_PULL_POLICY: "IfNotPresent" + + # (Optional) set user created priorityclassName for csi plugin pods. + CSI_PLUGIN_PRIORITY_CLASSNAME: "system-node-critical" + + # (Optional) set user created priorityclassName for csi provisioner pods. + CSI_PROVISIONER_PRIORITY_CLASSNAME: "system-cluster-critical" + + # CSI CephFS plugin daemonset update strategy, supported values are OnDelete and RollingUpdate. + # Default value is RollingUpdate. + # CSI_CEPHFS_PLUGIN_UPDATE_STRATEGY: "OnDelete" + # A maxUnavailable parameter of CSI cephFS plugin daemonset update strategy. + # Default value is 1. + # CSI_CEPHFS_PLUGIN_UPDATE_STRATEGY_MAX_UNAVAILABLE: "1" + # CSI RBD plugin daemonset update strategy, supported values are OnDelete and RollingUpdate. + # Default value is RollingUpdate. + # CSI_RBD_PLUGIN_UPDATE_STRATEGY: "OnDelete" + # A maxUnavailable parameter of CSI RBD plugin daemonset update strategy. + # Default value is 1. + # CSI_RBD_PLUGIN_UPDATE_STRATEGY_MAX_UNAVAILABLE: "1" + + # CSI NFS plugin daemonset update strategy, supported values are OnDelete and RollingUpdate. + # Default value is RollingUpdate. + # CSI_NFS_PLUGIN_UPDATE_STRATEGY: "OnDelete" + + # kubelet directory path, if kubelet configured to use other than /var/lib/kubelet path. + # ROOK_CSI_KUBELET_DIR_PATH: "/var/lib/kubelet" + + # Labels to add to the CSI CephFS Deployments and DaemonSets Pods. + # ROOK_CSI_CEPHFS_POD_LABELS: "key1=value1,key2=value2" + # Labels to add to the CSI RBD Deployments and DaemonSets Pods. + # ROOK_CSI_RBD_POD_LABELS: "key1=value1,key2=value2" + # Labels to add to the CSI NFS Deployments and DaemonSets Pods. + # ROOK_CSI_NFS_POD_LABELS: "key1=value1,key2=value2" + + # (Optional) CephCSI CephFS plugin Volumes + # CSI_CEPHFS_PLUGIN_VOLUME: | + # - name: lib-modules + # hostPath: + # path: /run/current-system/kernel-modules/lib/modules/ + # - name: host-nix + # hostPath: + # path: /nix + + # (Optional) CephCSI CephFS plugin Volume mounts + # CSI_CEPHFS_PLUGIN_VOLUME_MOUNT: | + # - name: host-nix + # mountPath: /nix + # readOnly: true + + # (Optional) CephCSI RBD plugin Volumes + # CSI_RBD_PLUGIN_VOLUME: | + # - name: lib-modules + # hostPath: + # path: /run/current-system/kernel-modules/lib/modules/ + # - name: host-nix + # hostPath: + # path: /nix + + # (Optional) CephCSI RBD plugin Volume mounts + # CSI_RBD_PLUGIN_VOLUME_MOUNT: | + # - name: host-nix + # mountPath: /nix + # readOnly: true + + # (Optional) CephCSI provisioner NodeAffinity (applied to both CephFS and RBD provisioner). + # CSI_PROVISIONER_NODE_AFFINITY: "role=storage-node; storage=rook, ceph" + # (Optional) CephCSI provisioner tolerations list(applied to both CephFS and RBD provisioner). + # Put here list of taints you want to tolerate in YAML format. + # CSI provisioner would be best to start on the same nodes as other ceph daemons. + # CSI_PROVISIONER_TOLERATIONS: | + # - effect: NoSchedule + # key: node-role.kubernetes.io/control-plane + # operator: Exists + # - effect: NoExecute + # key: node-role.kubernetes.io/etcd + # operator: Exists + # (Optional) CephCSI plugin NodeAffinity (applied to both CephFS and RBD plugin). + # CSI_PLUGIN_NODE_AFFINITY: "role=storage-node; storage=rook, ceph" + # (Optional) CephCSI plugin tolerations list(applied to both CephFS and RBD plugin). + # Put here list of taints you want to tolerate in YAML format. + # CSI plugins need to be started on all the nodes where the clients need to mount the storage. + # CSI_PLUGIN_TOLERATIONS: | + # - effect: NoSchedule + # key: node-role.kubernetes.io/control-plane + # operator: Exists + # - effect: NoExecute + # key: node-role.kubernetes.io/etcd + # operator: Exists + + # (Optional) CephCSI RBD provisioner NodeAffinity (if specified, overrides CSI_PROVISIONER_NODE_AFFINITY). + # CSI_RBD_PROVISIONER_NODE_AFFINITY: "role=rbd-node" + # (Optional) CephCSI RBD provisioner tolerations list(if specified, overrides CSI_PROVISIONER_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI provisioner would be best to start on the same nodes as other ceph daemons. + # CSI_RBD_PROVISIONER_TOLERATIONS: | + # - key: node.rook.io/rbd + # operator: Exists + # (Optional) CephCSI RBD plugin NodeAffinity (if specified, overrides CSI_PLUGIN_NODE_AFFINITY). + # CSI_RBD_PLUGIN_NODE_AFFINITY: "role=rbd-node" + # (Optional) CephCSI RBD plugin tolerations list(if specified, overrides CSI_PLUGIN_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI plugins need to be started on all the nodes where the clients need to mount the storage. + # CSI_RBD_PLUGIN_TOLERATIONS: | + # - key: node.rook.io/rbd + # operator: Exists + + # (Optional) CephCSI CephFS provisioner NodeAffinity (if specified, overrides CSI_PROVISIONER_NODE_AFFINITY). + # CSI_CEPHFS_PROVISIONER_NODE_AFFINITY: "role=cephfs-node" + # (Optional) CephCSI CephFS provisioner tolerations list(if specified, overrides CSI_PROVISIONER_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI provisioner would be best to start on the same nodes as other ceph daemons. + # CSI_CEPHFS_PROVISIONER_TOLERATIONS: | + # - key: node.rook.io/cephfs + # operator: Exists + # (Optional) CephCSI CephFS plugin NodeAffinity (if specified, overrides CSI_PLUGIN_NODE_AFFINITY). + # CSI_CEPHFS_PLUGIN_NODE_AFFINITY: "role=cephfs-node" + # NOTE: Support for defining NodeAffinity for operators other than "In" and "Exists" requires the user to input a + # valid v1.NodeAffinity JSON or YAML string. For example, the following is valid YAML v1.NodeAffinity: + # CSI_CEPHFS_PLUGIN_NODE_AFFINITY: | + # requiredDuringSchedulingIgnoredDuringExecution: + # nodeSelectorTerms: + # - matchExpressions: + # - key: myKey + # operator: DoesNotExist + # (Optional) CephCSI CephFS plugin tolerations list(if specified, overrides CSI_PLUGIN_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI plugins need to be started on all the nodes where the clients need to mount the storage. + # CSI_CEPHFS_PLUGIN_TOLERATIONS: | + # - key: node.rook.io/cephfs + # operator: Exists + + # (Optional) CephCSI NFS provisioner NodeAffinity (overrides CSI_PROVISIONER_NODE_AFFINITY). + # CSI_NFS_PROVISIONER_NODE_AFFINITY: "role=nfs-node" + # (Optional) CephCSI NFS provisioner tolerations list (overrides CSI_PROVISIONER_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI provisioner would be best to start on the same nodes as other ceph daemons. + # CSI_NFS_PROVISIONER_TOLERATIONS: | + # - key: node.rook.io/nfs + # operator: Exists + # (Optional) CephCSI NFS plugin NodeAffinity (overrides CSI_PLUGIN_NODE_AFFINITY). + # CSI_NFS_PLUGIN_NODE_AFFINITY: "role=nfs-node" + # (Optional) CephCSI NFS plugin tolerations list (overrides CSI_PLUGIN_TOLERATIONS). + # Put here list of taints you want to tolerate in YAML format. + # CSI plugins need to be started on all the nodes where the clients need to mount the storage. + # CSI_NFS_PLUGIN_TOLERATIONS: | + # - key: node.rook.io/nfs + # operator: Exists + + # (Optional) CEPH CSI RBD provisioner resource requirement list, Put here list of resource + # requests and limits you want to apply for provisioner pod + #CSI_RBD_PROVISIONER_RESOURCE: | + # - name : csi-provisioner + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-resizer + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-attacher + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-snapshotter + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-rbdplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : csi-omap-generator + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : liveness-prometheus + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # (Optional) CEPH CSI RBD plugin resource requirement list, Put here list of resource + # requests and limits you want to apply for plugin pod + #CSI_RBD_PLUGIN_RESOURCE: | + # - name : driver-registrar + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # - name : csi-rbdplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : liveness-prometheus + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # (Optional) CEPH CSI CephFS provisioner resource requirement list, Put here list of resource + # requests and limits you want to apply for provisioner pod + #CSI_CEPHFS_PROVISIONER_RESOURCE: | + # - name : csi-provisioner + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-resizer + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-attacher + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-snapshotter + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-cephfsplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : liveness-prometheus + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # (Optional) CEPH CSI CephFS plugin resource requirement list, Put here list of resource + # requests and limits you want to apply for plugin pod + #CSI_CEPHFS_PLUGIN_RESOURCE: | + # - name : driver-registrar + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # - name : csi-cephfsplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : liveness-prometheus + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + + # (Optional) CEPH CSI NFS provisioner resource requirement list, Put here list of resource + # requests and limits you want to apply for provisioner pod + # CSI_NFS_PROVISIONER_RESOURCE: | + # - name : csi-provisioner + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # - name : csi-nfsplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + # - name : csi-attacher + # resource: + # requests: + # memory: 128Mi + # cpu: 100m + # limits: + # memory: 256Mi + # cpu: 200m + # (Optional) CEPH CSI NFS plugin resource requirement list, Put here list of resource + # requests and limits you want to apply for plugin pod + # CSI_NFS_PLUGIN_RESOURCE: | + # - name : driver-registrar + # resource: + # requests: + # memory: 128Mi + # cpu: 50m + # limits: + # memory: 256Mi + # cpu: 100m + # - name : csi-nfsplugin + # resource: + # requests: + # memory: 512Mi + # cpu: 250m + # limits: + # memory: 1Gi + # cpu: 500m + + # Configure CSI CephFS liveness metrics port + # Set to true to enable Ceph CSI liveness container. + CSI_ENABLE_LIVENESS: "false" + # CSI_CEPHFS_LIVENESS_METRICS_PORT: "9081" + # Configure CSI RBD liveness metrics port + # CSI_RBD_LIVENESS_METRICS_PORT: "9080" + # CSIADDONS_PORT: "9070" + + # Set CephFS Kernel mount options to use https://docs.ceph.com/en/latest/man/8/mount.ceph/#options + # Set to "ms_mode=secure" when connections.encrypted is enabled in CephCluster CR + # CSI_CEPHFS_KERNEL_MOUNT_OPTIONS: "ms_mode=secure" + + # Whether the OBC provisioner should watch on the operator namespace or not, if not the namespace of the cluster will be used + ROOK_OBC_WATCH_OPERATOR_NAMESPACE: "true" + + # Whether to start the discovery daemon to watch for raw storage devices on nodes in the cluster. + # This daemon does not need to run if you are only going to create your OSDs based on StorageClassDeviceSets with PVCs. + ROOK_ENABLE_DISCOVERY_DAEMON: "false" + # The timeout value (in seconds) of Ceph commands. It should be >= 1. If this variable is not set or is an invalid value, it's default to 15. + ROOK_CEPH_COMMANDS_TIMEOUT_SECONDS: "15" + # Enable the csi addons sidecar. + CSI_ENABLE_CSIADDONS: "false" + # Enable watch for faster recovery from rbd rwo node loss + ROOK_WATCH_FOR_NODE_FAILURE: "true" + # ROOK_CSIADDONS_IMAGE: "quay.io/csiaddons/k8s-sidecar:v0.8.0" + # The CSI GRPC timeout value (in seconds). It should be >= 120. If this variable is not set or is an invalid value, it's default to 150. + CSI_GRPC_TIMEOUT_SECONDS: "150" + + # Enable topology based provisioning. + CSI_ENABLE_TOPOLOGY: "false" + # Domain labels define which node labels to use as domains + # for CSI nodeplugins to advertise their domains + # NOTE: the value here serves as an example and needs to be + # updated with node labels that define domains of interest + # CSI_TOPOLOGY_DOMAIN_LABELS: "kubernetes.io/hostname,topology.kubernetes.io/zone,topology.rook.io/rack" + + # Enable read affinity for RBD volumes. Recommended to + # set to true if running kernel 5.8 or newer. + CSI_ENABLE_READ_AFFINITY: "false" + # CRUSH location labels define which node labels to use + # as CRUSH location. This should correspond to the values set in + # the CRUSH map. + # Defaults to all the labels mentioned in + # https://rook.io/docs/rook/latest/CRDs/Cluster/ceph-cluster-crd/#osd-topology + # CSI_CRUSH_LOCATION_LABELS: "kubernetes.io/hostname,topology.kubernetes.io/zone,topology.rook.io/rack" + + # Whether to skip any attach operation altogether for CephCSI PVCs. + # See more details [here](https://kubernetes-csi.github.io/docs/skip-attach.html#skip-attach-with-csi-driver-object). + # If set to false it skips the volume attachments and makes the creation of pods using the CephCSI PVC fast. + # **WARNING** It's highly discouraged to use this for RWO volumes. for RBD PVC it can cause data corruption, + # csi-addons operations like Reclaimspace and PVC Keyrotation will also not be supported if set to false + # since we'll have no VolumeAttachments to determine which node the PVC is mounted on. + # Refer to this [issue](https://github.com/kubernetes/kubernetes/issues/103305) for more details. + CSI_CEPHFS_ATTACH_REQUIRED: "true" + CSI_RBD_ATTACH_REQUIRED: "true" + CSI_NFS_ATTACH_REQUIRED: "true" + # Rook Discover toleration. Will tolerate all taints with all keys. + # (Optional) Rook Discover tolerations list. Put here list of taints you want to tolerate in YAML format. + # DISCOVER_TOLERATIONS: | + # - effect: NoSchedule + # key: node-role.kubernetes.io/control-plane + # operator: Exists + # - effect: NoExecute + # key: node-role.kubernetes.io/etcd + # operator: Exists + # (Optional) Rook Discover priority class name to set on the pod(s) + # DISCOVER_PRIORITY_CLASS_NAME: "" + # (Optional) Discover Agent NodeAffinity. + # DISCOVER_AGENT_NODE_AFFINITY: | + # requiredDuringSchedulingIgnoredDuringExecution: + # nodeSelectorTerms: + # - matchExpressions: + # - key: myKey + # operator: DoesNotExist + # (Optional) Discover Agent Pod Labels. + # DISCOVER_AGENT_POD_LABELS: "key1=value1,key2=value2" + # Disable automatic orchestration when new devices are discovered + ROOK_DISABLE_DEVICE_HOTPLUG: "false" + # The duration between discovering devices in the rook-discover daemonset. + ROOK_DISCOVER_DEVICES_INTERVAL: "60m" + # DISCOVER_DAEMON_RESOURCES: | + # - name: DISCOVER_DAEMON_RESOURCES + # resources: + # limits: + # cpu: 500m + # memory: 512Mi + # requests: + # cpu: 100m + # memory: 128Mi +--- +# OLM: BEGIN OPERATOR DEPLOYMENT +apiVersion: apps/v1 +kind: Deployment +metadata: + name: rook-ceph-operator + namespace: rook-ceph # namespace:operator + labels: + operator: rook + storage-backend: ceph + app.kubernetes.io/name: rook-ceph + app.kubernetes.io/instance: rook-ceph + app.kubernetes.io/component: rook-ceph-operator + app.kubernetes.io/part-of: rook-ceph-operator +spec: + selector: + matchLabels: + app: rook-ceph-operator + strategy: + type: Recreate + replicas: 1 + template: + metadata: + labels: + app: rook-ceph-operator + spec: + tolerations: + - effect: NoExecute + key: node.kubernetes.io/unreachable + operator: Exists + tolerationSeconds: 5 + serviceAccountName: rook-ceph-system + containers: + - name: rook-ceph-operator + image: rook/ceph:v1.13.1 + args: ["ceph", "operator"] + securityContext: + runAsNonRoot: true + runAsUser: 2016 + runAsGroup: 2016 + capabilities: + drop: ["ALL"] + volumeMounts: + - mountPath: /var/lib/rook + name: rook-config + - mountPath: /etc/ceph + name: default-config-dir + env: + # If the operator should only watch for cluster CRDs in the same namespace, set this to "true". + # If this is not set to true, the operator will watch for cluster CRDs in all namespaces. + - name: ROOK_CURRENT_NAMESPACE_ONLY + value: "false" + + # Whether to start pods as privileged that mount a host path, which includes the Ceph mon and osd pods. + # Set this to true if SELinux is enabled (e.g. OpenShift) to workaround the anyuid issues. + # For more details see https://github.com/rook/rook/issues/1314#issuecomment-355799641 + - name: ROOK_HOSTPATH_REQUIRES_PRIVILEGED + value: "false" + # Provide customised regex as the values using comma. For eg. regex for rbd based volume, value will be like "(?i)rbd[0-9]+". + # In case of more than one regex, use comma to separate between them. + # Default regex will be "(?i)dm-[0-9]+,(?i)rbd[0-9]+,(?i)nbd[0-9]+" + # Add regex expression after putting a comma to blacklist a disk + # If value is empty, the default regex will be used. + - name: DISCOVER_DAEMON_UDEV_BLACKLIST + value: "(?i)dm-[0-9]+,(?i)rbd[0-9]+,(?i)nbd[0-9]+" + + # Time to wait until the node controller will move Rook pods to other + # nodes after detecting an unreachable node. + # Pods affected by this setting are: + # mgr, rbd, mds, rgw, nfs, PVC based mons and osds, and ceph toolbox + # The value used in this variable replaces the default value of 300 secs + # added automatically by k8s as Toleration for + # + # The total amount of time to reschedule Rook pods in healthy nodes + # before detecting a condition will be the sum of: + # --> node-monitor-grace-period: 40 seconds (k8s kube-controller-manager flag) + # --> ROOK_UNREACHABLE_NODE_TOLERATION_SECONDS: 5 seconds + - name: ROOK_UNREACHABLE_NODE_TOLERATION_SECONDS + value: "5" + + # The name of the node to pass with the downward API + - name: NODE_NAME + valueFrom: + fieldRef: + fieldPath: spec.nodeName + # The pod name to pass with the downward API + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + # The pod namespace to pass with the downward API + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + # Recommended resource requests and limits, if desired + #resources: + # limits: + # cpu: 500m + # memory: 512Mi + # requests: + # cpu: 100m + # memory: 128Mi + + # Uncomment it to run lib bucket provisioner in multithreaded mode + #- name: LIB_BUCKET_PROVISIONER_THREADS + # value: "5" + + # Uncomment it to run rook operator on the host network + #hostNetwork: true + volumes: + - name: rook-config + emptyDir: {} + - name: default-config-dir + emptyDir: {} +# OLM: END OPERATOR DEPLOYMENT diff --git a/e2e/testdata/pvc-template.yaml b/e2e/testdata/pvc-template.yaml new file mode 100644 index 00000000..f9f7a5f7 --- /dev/null +++ b/e2e/testdata/pvc-template.yaml @@ -0,0 +1,12 @@ +--- +apiVersion: v1 +kind: PersistentVolumeClaim +metadata: + name: %s +spec: + accessModes: + - ReadWriteOnce + resources: + requests: + storage: 1Gi + storageClassName: rook-ceph-block diff --git a/e2e/testdata/rbd-pool-sc-template.yaml b/e2e/testdata/rbd-pool-sc-template.yaml new file mode 100644 index 00000000..d8768cfc --- /dev/null +++ b/e2e/testdata/rbd-pool-sc-template.yaml @@ -0,0 +1,30 @@ +apiVersion: ceph.rook.io/v1 +kind: CephBlockPool +metadata: + name: %s + namespace: %s +spec: + failureDomain: osd + replicated: + size: 1 + requireSafeReplicaSize: false +--- +apiVersion: storage.k8s.io/v1 +kind: StorageClass +metadata: + name: rook-ceph-block +provisioner: rook-ceph.rbd.csi.ceph.com +parameters: + clusterID: rook-ceph + pool: %s + imageFormat: "2" + imageFeatures: layering + csi.storage.k8s.io/provisioner-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/provisioner-secret-namespace: %s + csi.storage.k8s.io/controller-expand-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/controller-expand-secret-namespace: %s + csi.storage.k8s.io/node-stage-secret-name: rook-csi-rbd-node + csi.storage.k8s.io/node-stage-secret-namespace: %s + csi.storage.k8s.io/fstype: ext4 +allowVolumeExpansion: true +reclaimPolicy: Delete diff --git a/e2e/testdata/rbdpvcbackup-template.yaml b/e2e/testdata/rbdpvcbackup-template.yaml new file mode 100644 index 00000000..4edcb470 --- /dev/null +++ b/e2e/testdata/rbdpvcbackup-template.yaml @@ -0,0 +1,13 @@ +apiVersion: backup.cybozu.com/v1 +kind: RBDPVCBackup +metadata: + labels: + app.kubernetes.io/name: rbdpvcbackup + app.kubernetes.io/instance: %s + app.kubernetes.io/part-of: rbd-backup-system + app.kubernetes.io/managed-by: kustomize + app.kubernetes.io/created-by: rbd-backup-system + name: %s + namespace: %s +spec: + pvc: %s diff --git a/e2e/testdata/storageclass-test.yaml b/e2e/testdata/storageclass-test.yaml new file mode 100644 index 00000000..f5cf3b45 --- /dev/null +++ b/e2e/testdata/storageclass-test.yaml @@ -0,0 +1,56 @@ +apiVersion: ceph.rook.io/v1 +kind: CephBlockPool +metadata: + name: replicapool + namespace: rook-ceph # namespace:cluster +spec: + failureDomain: osd + replicated: + size: 1 + # Disallow setting pool with replica 1, this could lead to data loss without recovery. + # Make sure you're *ABSOLUTELY CERTAIN* that is what you want + requireSafeReplicaSize: false + # gives a hint (%) to Ceph in terms of expected consumption of the total cluster capacity of a given pool + # for more info: https://docs.ceph.com/docs/master/rados/operations/placement-groups/#specifying-expected-pool-size + #targetSizeRatio: .5 +--- +apiVersion: storage.k8s.io/v1 +kind: StorageClass +metadata: + name: rook-ceph-block +# Change "rook-ceph" provisioner prefix to match the operator namespace if needed +provisioner: rook-ceph.rbd.csi.ceph.com # driver:namespace:operator +parameters: + # clusterID is the namespace where the rook cluster is running + # If you change this namespace, also change the namespace below where the secret namespaces are defined + clusterID: rook-ceph # namespace:cluster + + # If you want to use erasure coded pool with RBD, you need to create + # two pools. one erasure coded and one replicated. + # You need to specify the replicated pool here in the `pool` parameter, it is + # used for the metadata of the images. + # The erasure coded pool must be set as the `dataPool` parameter below. + #dataPool: ec-data-pool + pool: replicapool + + # RBD image format. Defaults to "2". + imageFormat: "2" + + # RBD image features. Available for imageFormat: "2". CSI RBD currently supports only `layering` feature. + imageFeatures: layering + + # The secrets contain Ceph admin credentials. These are generated automatically by the operator + # in the same namespace as the cluster. + csi.storage.k8s.io/provisioner-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/provisioner-secret-namespace: rook-ceph # namespace:cluster + csi.storage.k8s.io/controller-expand-secret-name: rook-csi-rbd-provisioner + csi.storage.k8s.io/controller-expand-secret-namespace: rook-ceph # namespace:cluster + csi.storage.k8s.io/node-stage-secret-name: rook-csi-rbd-node + csi.storage.k8s.io/node-stage-secret-namespace: rook-ceph # namespace:cluster + # Specify the filesystem type of the volume. If not specified, csi-provisioner + # will set default as `ext4`. + csi.storage.k8s.io/fstype: ext4 +# uncomment the following to use rbd-nbd as mounter on supported nodes +#mounter: rbd-nbd +allowVolumeExpansion: true +reclaimPolicy: Delete diff --git a/e2e/testdata/toolbox.yaml b/e2e/testdata/toolbox.yaml new file mode 100644 index 00000000..d90bb52c --- /dev/null +++ b/e2e/testdata/toolbox.yaml @@ -0,0 +1,130 @@ +apiVersion: apps/v1 +kind: Deployment +metadata: + name: rook-ceph-tools + namespace: rook-ceph # namespace:cluster + labels: + app: rook-ceph-tools +spec: + replicas: 1 + selector: + matchLabels: + app: rook-ceph-tools + template: + metadata: + labels: + app: rook-ceph-tools + spec: + dnsPolicy: ClusterFirstWithHostNet + containers: + - name: rook-ceph-tools + image: quay.io/ceph/ceph:v18.2.1 + command: + - /bin/bash + - -c + - | + # Replicate the script from toolbox.sh inline so the ceph image + # can be run directly, instead of requiring the rook toolbox + CEPH_CONFIG="/etc/ceph/ceph.conf" + MON_CONFIG="/etc/rook/mon-endpoints" + KEYRING_FILE="/etc/ceph/keyring" + + # create a ceph config file in its default location so ceph/rados tools can be used + # without specifying any arguments + write_endpoints() { + endpoints=$(cat ${MON_CONFIG}) + + # filter out the mon names + # external cluster can have numbers or hyphens in mon names, handling them in regex + # shellcheck disable=SC2001 + mon_endpoints=$(echo "${endpoints}"| sed 's/[a-z0-9_-]\+=//g') + + DATE=$(date) + echo "$DATE writing mon endpoints to ${CEPH_CONFIG}: ${endpoints}" + cat < ${CEPH_CONFIG} + [global] + mon_host = ${mon_endpoints} + + [client.admin] + keyring = ${KEYRING_FILE} + EOF + } + + # watch the endpoints config file and update if the mon endpoints ever change + watch_endpoints() { + # get the timestamp for the target of the soft link + real_path=$(realpath ${MON_CONFIG}) + initial_time=$(stat -c %Z "${real_path}") + while true; do + real_path=$(realpath ${MON_CONFIG}) + latest_time=$(stat -c %Z "${real_path}") + + if [[ "${latest_time}" != "${initial_time}" ]]; then + write_endpoints + initial_time=${latest_time} + fi + + sleep 10 + done + } + + # read the secret from an env var (for backward compatibility), or from the secret file + ceph_secret=${ROOK_CEPH_SECRET} + if [[ "$ceph_secret" == "" ]]; then + ceph_secret=$(cat /var/lib/rook-ceph-mon/secret.keyring) + fi + + # create the keyring file + cat < ${KEYRING_FILE} + [${ROOK_CEPH_USERNAME}] + key = ${ceph_secret} + EOF + + # write the initial config file + write_endpoints + + # continuously update the mon endpoints if they fail over + watch_endpoints + imagePullPolicy: IfNotPresent + tty: true + securityContext: + runAsNonRoot: true + runAsUser: 2016 + runAsGroup: 2016 + capabilities: + drop: ["ALL"] + env: + - name: ROOK_CEPH_USERNAME + valueFrom: + secretKeyRef: + name: rook-ceph-mon + key: ceph-username + volumeMounts: + - mountPath: /etc/ceph + name: ceph-config + - name: mon-endpoint-volume + mountPath: /etc/rook + - name: ceph-admin-secret + mountPath: /var/lib/rook-ceph-mon + readOnly: true + volumes: + - name: ceph-admin-secret + secret: + secretName: rook-ceph-mon + optional: false + items: + - key: ceph-secret + path: secret.keyring + - name: mon-endpoint-volume + configMap: + name: rook-ceph-mon-endpoints + items: + - key: data + path: mon-endpoints + - name: ceph-config + emptyDir: {} + tolerations: + - key: "node.kubernetes.io/unreachable" + operator: "Exists" + effect: "NoExecute" + tolerationSeconds: 5 diff --git a/go.mod b/go.mod new file mode 100644 index 00000000..56608636 --- /dev/null +++ b/go.mod @@ -0,0 +1,73 @@ +module github.com/cybozu-go/rbd-backup-system + +go 1.21 + +require ( + github.com/onsi/ginkgo/v2 v2.11.0 + github.com/onsi/gomega v1.27.10 + k8s.io/api v0.28.3 + k8s.io/apimachinery v0.28.3 + k8s.io/client-go v0.28.3 + sigs.k8s.io/controller-runtime v0.16.3 + sigs.k8s.io/yaml v1.3.0 +) + +require ( + github.com/beorn7/perks v1.0.1 // indirect + github.com/cespare/xxhash/v2 v2.2.0 // indirect + github.com/davecgh/go-spew v1.1.1 // indirect + github.com/emicklei/go-restful/v3 v3.11.0 // indirect + github.com/evanphx/json-patch/v5 v5.6.0 // indirect + github.com/fsnotify/fsnotify v1.6.0 // indirect + github.com/go-logr/logr v1.2.4 // indirect + github.com/go-logr/zapr v1.2.4 // indirect + github.com/go-openapi/jsonpointer v0.19.6 // indirect + github.com/go-openapi/jsonreference v0.20.2 // indirect + github.com/go-openapi/swag v0.22.3 // indirect + github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect + github.com/gogo/protobuf v1.3.2 // indirect + github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect + github.com/golang/protobuf v1.5.3 // indirect + github.com/google/gnostic-models v0.6.8 // indirect + github.com/google/go-cmp v0.5.9 // indirect + github.com/google/gofuzz v1.2.0 // indirect + github.com/google/pprof v0.0.0-20210720184732-4bb14d4b1be1 // indirect + github.com/google/uuid v1.3.0 // indirect + github.com/imdario/mergo v0.3.6 // indirect + github.com/josharian/intern v1.0.0 // indirect + github.com/json-iterator/go v1.1.12 // indirect + github.com/mailru/easyjson v0.7.7 // indirect + github.com/matttproud/golang_protobuf_extensions v1.0.4 // indirect + github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect + github.com/modern-go/reflect2 v1.0.2 // indirect + github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect + github.com/pkg/errors v0.9.1 // indirect + github.com/prometheus/client_golang v1.16.0 // indirect + github.com/prometheus/client_model v0.4.0 // indirect + github.com/prometheus/common v0.44.0 // indirect + github.com/prometheus/procfs v0.10.1 // indirect + github.com/spf13/pflag v1.0.5 // indirect + go.uber.org/multierr v1.11.0 // indirect + go.uber.org/zap v1.25.0 // indirect + golang.org/x/exp v0.0.0-20220722155223-a9213eeb770e // indirect + golang.org/x/net v0.17.0 // indirect + golang.org/x/oauth2 v0.8.0 // indirect + golang.org/x/sys v0.13.0 // indirect + golang.org/x/term v0.13.0 // indirect + golang.org/x/text v0.13.0 // indirect + golang.org/x/time v0.3.0 // indirect + golang.org/x/tools v0.9.3 // indirect + gomodules.xyz/jsonpatch/v2 v2.4.0 // indirect + google.golang.org/appengine v1.6.7 // indirect + google.golang.org/protobuf v1.30.0 // indirect + gopkg.in/inf.v0 v0.9.1 // indirect + gopkg.in/yaml.v2 v2.4.0 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect + k8s.io/apiextensions-apiserver v0.28.3 // indirect + k8s.io/component-base v0.28.3 // indirect + k8s.io/klog/v2 v2.100.1 // indirect + k8s.io/kube-openapi v0.0.0-20230717233707-2695361300d9 // indirect + k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 // indirect + sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect + sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect +) diff --git a/go.sum b/go.sum new file mode 100644 index 00000000..c93be16c --- /dev/null +++ b/go.sum @@ -0,0 +1,233 @@ +github.com/benbjohnson/clock v1.1.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA= +github.com/benbjohnson/clock v1.3.0 h1:ip6w0uFQkncKQ979AypyG0ER7mqUSBdKLOgAle/AT8A= +github.com/benbjohnson/clock v1.3.0/go.mod h1:J11/hYXuz8f4ySSvYwY0FKfm+ezbsZBKZxNJlLklBHA= +github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM= +github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw= +github.com/cespare/xxhash/v2 v2.2.0 h1:DC2CZ1Ep5Y4k3ZQ899DldepgrayRUGE6BBZ/cd9Cj44= +github.com/cespare/xxhash/v2 v2.2.0/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs= +github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI= +github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI= +github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU= +github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E= +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/emicklei/go-restful/v3 v3.11.0 h1:rAQeMHw1c7zTmncogyy8VvRZwtkmkZ4FxERmMY4rD+g= +github.com/emicklei/go-restful/v3 v3.11.0/go.mod h1:6n3XBCmQQb25CM2LCACGz8ukIrRry+4bhvbpWn3mrbc= +github.com/evanphx/json-patch v5.6.0+incompatible h1:jBYDEEiFBPxA0v50tFdvOzQQTCvpL6mnFh5mB2/l16U= +github.com/evanphx/json-patch v5.6.0+incompatible/go.mod h1:50XU6AFN0ol/bzJsmQLiYLvXMP4fmwYFNcr97nuDLSk= +github.com/evanphx/json-patch/v5 v5.6.0 h1:b91NhWfaz02IuVxO9faSllyAtNXHMPkC5J8sJCLunww= +github.com/evanphx/json-patch/v5 v5.6.0/go.mod h1:G79N1coSVB93tBe7j6PhzjmR3/2VvlbKOFpnXhI9Bw4= +github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY= 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b/internal/controller/log.go new file mode 100644 index 00000000..64f804b1 --- /dev/null +++ b/internal/controller/log.go @@ -0,0 +1,29 @@ +package controller + +import ( + "log/slog" + "os" +) + +var logger *slog.Logger + +func init() { + hostname, err := os.Hostname() + if err != nil { + panic(err) + } + + logger = slog.New(slog.NewJSONHandler(os.Stderr, &slog.HandlerOptions{ + ReplaceAttr: func(groups []string, a slog.Attr) slog.Attr { + switch a.Key { + case slog.TimeKey: + a.Key = "logged_at" + case slog.LevelKey: + a.Key = "severity" + case slog.MessageKey: + a.Key = "message" + } + return a + }, + })).With(slog.String("utsname", hostname)) +} diff --git a/internal/controller/rbdpvcbackup_controller.go b/internal/controller/rbdpvcbackup_controller.go new file mode 100644 index 00000000..767bafa6 --- /dev/null +++ b/internal/controller/rbdpvcbackup_controller.go @@ -0,0 +1,309 @@ +package controller + +import ( + "context" + "encoding/json" + "fmt" + "io" + "os/exec" + "syscall" + "time" + + corev1 "k8s.io/api/core/v1" + "k8s.io/apimachinery/pkg/api/errors" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/types" + ctrl "sigs.k8s.io/controller-runtime" + "sigs.k8s.io/controller-runtime/pkg/client" + "sigs.k8s.io/controller-runtime/pkg/controller/controllerutil" + + backupv1 "github.com/cybozu-go/rbd-backup-system/api/v1" +) + +// RBDPVCBackupReconciler reconciles a RBDPVCBackup object +type RBDPVCBackupReconciler struct { + client.Client + Scheme *runtime.Scheme +} + +type Snapshot struct { + Id int `json:"id,omitempty"` + Name string `json:"name,omitempty"` + Size int `json:"size,omitempty"` + Protected bool `json:"protected,string,omitempty"` + Timestamp string `json:"timestamp,omitempty"` +} + +const ( + RBDPVCBackupFinalizerName = "rbdpvcbackup.backup.cybozu.com/finalizer" +) + +// NewRBDPVCBackupReconciler returns NodeReconciler. +func NewRBDPVCBackupReconciler(client client.Client, scheme *runtime.Scheme) *RBDPVCBackupReconciler { + return &RBDPVCBackupReconciler{ + Client: client, + Scheme: scheme, + } +} + +func executeCommandImpl(command []string, input io.Reader) ([]byte, error) { + cmd := exec.Command(command[0], command[1:]...) + stdout, err := cmd.StdoutPipe() + if err != nil { + return nil, err + } + defer func() { + err := stdout.Close() + if err != nil { + logger.Error("failed to stdout.Close", "error", err) + } + }() + + if input != nil { + stdin, err := cmd.StdinPipe() + if err != nil { + return nil, err + } + go func() { + defer func() { + err := stdin.Close() + if err != nil { + logger.Error("failed to stdin.Close", "error", err) + } + }() + if _, err = io.Copy(stdin, input); err != nil { + logger.Error("failed to io.Copy", "error", err) + } + }() + } + + if err := cmd.Start(); err != nil { + return nil, err + } + + r, err := io.ReadAll(stdout) + if err != nil { + return r, err + } + + if err := cmd.Wait(); err != nil { + return r, err + } + + return r, nil +} + +var executeCommand = executeCommandImpl + +func (r *RBDPVCBackupReconciler) updateConditions(ctx context.Context, backup *backupv1.RBDPVCBackup, conditions string) error { + backup.Status.Conditions = conditions + err := r.Status().Update(ctx, backup) + if err != nil { + logger.Error("failed to update status", "conditions", backup.Status.Conditions, "error", err) + return err + } + return nil +} + +func (r *RBDPVCBackupReconciler) createRBDSnapshot(ctx context.Context, poolName, imageName string, backup *backupv1.RBDPVCBackup) (ctrl.Result, error) { + command := []string{"rbd", "snap", "create", poolName + "/" + imageName + "@" + backup.Name} + _, err := executeCommand(command, nil) + if err != nil { + command = []string{"rbd", "snap", "ls", poolName + "/" + imageName, "--format=json"} + out, err := executeCommand(command, nil) + if err != nil { + logger.Info("failed to run `rbd snap ls`", "poolName", poolName, "imageName", imageName, "error", err) + err2 := r.updateConditions(ctx, backup, backupv1.RBDPVCBackupConditionsFailed) + if err2 != nil { + return ctrl.Result{}, err2 + } + return ctrl.Result{Requeue: true}, nil + } + var snapshots []Snapshot + err = json.Unmarshal(out, &snapshots) + if err != nil { + logger.Error("failed to unmarshal json", "json", out, "error", err) + err2 := r.updateConditions(ctx, backup, backupv1.RBDPVCBackupConditionsFailed) + if err2 != nil { + return ctrl.Result{}, err2 + } + return ctrl.Result{Requeue: true}, err + } + existSnapshot := false + for _, s := range snapshots { + if s.Name == backup.Name { + existSnapshot = true + break + } + } + if !existSnapshot { + logger.Info("snapshot not exists", "snapshotName", backup.Name) + err2 := r.updateConditions(ctx, backup, backupv1.RBDPVCBackupConditionsFailed) + if err2 != nil { + return ctrl.Result{}, err2 + } + return ctrl.Result{Requeue: true}, nil + } + } + return ctrl.Result{}, nil +} + +//+kubebuilder:rbac:groups=backup.cybozu.com,resources=rbdpvcbackups,verbs=get;list;watch;create;update;patch;delete +//+kubebuilder:rbac:groups=backup.cybozu.com,resources=rbdpvcbackups/status,verbs=get;update;patch +//+kubebuilder:rbac:groups=backup.cybozu.com,resources=rbdpvcbackups/finalizers,verbs=update +//+kubebuilder:rbac:groups=core,resources=configmaps,verbs=get;list;watch +//+kubebuilder:rbac:groups=core,resources=secrets,verbs=get;list;watch +//+kubebuilder:rbac:groups="",resources=persistentvolumeclaims,verbs=get;list;watch +//+kubebuilder:rbac:groups="",resources=persistentvolumes,verbs=get;list;watch + +// Reconcile is part of the main kubernetes reconciliation loop which aims to +// move the current state of the cluster closer to the desired state. +// TODO(user): Modify the Reconcile function to compare the state specified by +// the RBDPVCBackup object against the actual cluster state, and then +// perform operations to make the cluster state reflect the state specified by +// the user. +// +// For more details, check Reconcile and its Result here: +// - https://pkg.go.dev/sigs.k8s.io/controller-runtime@v0.16.3/pkg/reconcile +func (r *RBDPVCBackupReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) { + var backup backupv1.RBDPVCBackup + err := r.Get(ctx, req.NamespacedName, &backup) + if errors.IsNotFound(err) { + logger.Info("RBDPVCBackup is not found", "name", backup.Name, "error", err) + return ctrl.Result{}, nil + } + if err != nil { + logger.Error("failed to get RBDPVCBackup", "name", req.NamespacedName, "error", err) + return ctrl.Result{}, err + } + + pvcNamespace := backup.Namespace + pvcName := backup.Spec.PVC + var pvc corev1.PersistentVolumeClaim + err = r.Get(ctx, types.NamespacedName{Namespace: pvcNamespace, Name: pvcName}, &pvc) + if err != nil { + logger.Error("failed to get PVC", "namespace", pvcNamespace, "name", pvcName, "error", err) + if errors.IsNotFound(err) { + if !backup.ObjectMeta.DeletionTimestamp.IsZero() { + if controllerutil.ContainsFinalizer(&backup, RBDPVCBackupFinalizerName) { + controllerutil.RemoveFinalizer(&backup, RBDPVCBackupFinalizerName) + err = r.Update(ctx, &backup) + if err != nil { + logger.Error("failed to remove finalizer", "finalizer", RBDPVCBackupFinalizerName, "error", err) + return ctrl.Result{}, err + } + } + + return ctrl.Result{}, nil + } + } + return ctrl.Result{}, err + } + + if pvc.Status.Phase != corev1.ClaimBound { + if pvc.Status.Phase == corev1.ClaimPending { + logger.Info("waiting for PVC bound.") + return ctrl.Result{Requeue: true}, nil + } else { + logger.Error("failed to bound PVC", "status.phase", pvc.Status.Phase) + return ctrl.Result{}, fmt.Errorf("failed to bound PVC (status.phase: %s)", pvc.Status.Phase) + } + } + + pvName := pvc.Spec.VolumeName + var pv corev1.PersistentVolume + err = r.Get(ctx, types.NamespacedName{Namespace: req.NamespacedName.Namespace, Name: pvName}, &pv) + if err != nil { + logger.Error("failed to get PV", "namespace", req.NamespacedName.Namespace, "name", pvName, "error", err) + return ctrl.Result{}, err + } + + imageName, ok := pv.Spec.CSI.VolumeAttributes["imageName"] + if !ok { + return ctrl.Result{}, fmt.Errorf("failed to get imageName from PV") + } + poolName, ok := pv.Spec.CSI.VolumeAttributes["pool"] + if !ok { + return ctrl.Result{}, fmt.Errorf("failed to get pool from PV") + } + + if !backup.ObjectMeta.DeletionTimestamp.IsZero() { + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsDeleting { + err = r.updateConditions(ctx, &backup, backupv1.RBDPVCBackupConditionsDeleting) + if err != nil { + return ctrl.Result{}, err + } + return ctrl.Result{Requeue: true}, nil + } + + if controllerutil.ContainsFinalizer(&backup, RBDPVCBackupFinalizerName) { + command := []string{"rbd", "snap", "rm", poolName + "/" + imageName + "@" + backup.Name} + _, err = executeCommand(command, nil) + if err != nil { + if exitError, ok := err.(*exec.ExitError); ok { + waitStatus := exitError.Sys().(syscall.WaitStatus) + exitCode := waitStatus.ExitStatus() + if exitCode != int(syscall.ENOENT) { + logger.Error("failed to remove rbd snapshot", "poolName", poolName, "imageName", imageName, "snapshotName", backup.Name, "exitCode", exitCode, "error", err) + return ctrl.Result{Requeue: true}, nil + } + } + logger.Info("rbd snapshot has already been removed", "poolName", poolName, "imageName", imageName, "snapshotName", backup.Name, "error", err) + } + + controllerutil.RemoveFinalizer(&backup, RBDPVCBackupFinalizerName) + err = r.Update(ctx, &backup) + if err != nil { + logger.Error("failed to remove finalizer", "finalizer", RBDPVCBackupFinalizerName, "error", err) + return ctrl.Result{}, err + } + } + + return ctrl.Result{}, nil + } + + if !controllerutil.ContainsFinalizer(&backup, RBDPVCBackupFinalizerName) { + controllerutil.AddFinalizer(&backup, RBDPVCBackupFinalizerName) + err = r.Update(ctx, &backup) + if err != nil { + logger.Error("failed to add finalizer", "finalizer", RBDPVCBackupFinalizerName, "error", err) + return ctrl.Result{}, err + } + return ctrl.Result{Requeue: true}, nil + } + + if backup.Status.Conditions == backupv1.RBDPVCBackupConditionsBound || backup.Status.Conditions == backupv1.RBDPVCBackupConditionsDeleting { + return ctrl.Result{}, nil + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsCreating { + err := r.updateConditions(ctx, &backup, backupv1.RBDPVCBackupConditionsCreating) + if err != nil { + return ctrl.Result{}, err + } + return ctrl.Result{Requeue: true}, nil + } + + result, err := r.createRBDSnapshot(ctx, poolName, imageName, &backup) + if err != nil { + return result, err + } + + backup.Status.CreatedAt = metav1.NewTime(time.Now()) + backup.Status.Conditions = backupv1.RBDPVCBackupConditionsBound + err = r.Status().Update(ctx, &backup) + if err != nil { + logger.Error("failed to update status", "createdAt", backup.Status.CreatedAt, "conditions", backup.Status.Conditions, "error", err) + return ctrl.Result{}, err + } + + return ctrl.Result{}, nil +} + +// SetupWithManager sets up the controller with the Manager. +func (r *RBDPVCBackupReconciler) SetupWithManager(mgr ctrl.Manager) error { + return ctrl.NewControllerManagedBy(mgr). + For(&backupv1.RBDPVCBackup{}). + Complete(r) +} diff --git a/internal/controller/rbdpvcbackup_controller_test.go b/internal/controller/rbdpvcbackup_controller_test.go new file mode 100644 index 00000000..61cbae17 --- /dev/null +++ b/internal/controller/rbdpvcbackup_controller_test.go @@ -0,0 +1,549 @@ +package controller + +import ( + "context" + "fmt" + "io" + "time" + + backupv1 "github.com/cybozu-go/rbd-backup-system/api/v1" + . "github.com/onsi/ginkgo/v2" + . "github.com/onsi/gomega" + corev1 "k8s.io/api/core/v1" + "k8s.io/apimachinery/pkg/api/errors" + "k8s.io/apimachinery/pkg/api/resource" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/apimachinery/pkg/runtime" + "k8s.io/apimachinery/pkg/types" + ctrl "sigs.k8s.io/controller-runtime" +) + +func mockExecuteCommand(command []string, input io.Reader) ([]byte, error) { + if command[0] == "rbd" && command[1] == "snap" && (command[2] == "create" || command[2] == "rm") { + // The actual `rbd snap create` or `rbd snap rm` is momentary, + // but to check the transition of the `status.conditions` of the RBDPVCBackups resource, + // a DefaultEventuallyPollingInterval (1 second) or longer sleep is set to. + time.Sleep(1500 * time.Millisecond) + } + + return nil, nil +} + +var _ = Describe("RBDPVCBackup controller", func() { + ctx := context.Background() + var stopFunc func() + errCh := make(chan error) + + var reconciler *RBDPVCBackupReconciler + scheme := runtime.NewScheme() + + BeforeEach(func() { + err := backupv1.AddToScheme(scheme) + Expect(err).NotTo(HaveOccurred()) + + mgr, err := ctrl.NewManager(cfg, ctrl.Options{ + Scheme: scheme, + }) + Expect(err).ToNot(HaveOccurred()) + + reconciler = NewRBDPVCBackupReconciler(k8sClient, mgr.GetScheme()) + err = reconciler.SetupWithManager(mgr) + Expect(err).NotTo(HaveOccurred()) + + executeCommand = mockExecuteCommand + + ctx, cancel := context.WithCancel(ctx) + stopFunc = cancel + go func() { + errCh <- mgr.Start(ctx) + }() + time.Sleep(100 * time.Millisecond) + }) + + AfterEach(func() { + stopFunc() + Expect(<-errCh).NotTo(HaveOccurred()) + }) + + It("should set/unset finalizer and status fields properly on the resource creation/deletion", func() { + ctx := context.Background() + ns := createNamespace() + + csiPVSource := corev1.CSIPersistentVolumeSource{ + Driver: "driver", + VolumeHandle: "handle", + VolumeAttributes: map[string]string{ + "imageName": "imageName", + "pool": "pool", + }, + } + pv := corev1.PersistentVolume{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pv", + }, + Spec: corev1.PersistentVolumeSpec{ + Capacity: corev1.ResourceList{ + "storage": resource.MustParse("5Gi"), + }, + PersistentVolumeSource: corev1.PersistentVolumeSource{ + CSI: &csiPVSource, + }, + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + }, + } + err := k8sClient.Create(ctx, &pv) + Expect(err).NotTo(HaveOccurred()) + + pvc := corev1.PersistentVolumeClaim{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pvc", + Namespace: ns, + }, + Spec: corev1.PersistentVolumeClaimSpec{ + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + VolumeName: pv.Name, + Resources: corev1.ResourceRequirements{ + Requests: corev1.ResourceList{ + corev1.ResourceStorage: *resource.NewQuantity(1, resource.BinarySI), + }, + }, + }, + } + err = k8sClient.Create(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + pvc.Status.Phase = corev1.ClaimBound + err = k8sClient.Status().Update(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + backup := backupv1.RBDPVCBackup{ + ObjectMeta: metav1.ObjectMeta{ + Name: "backup", + Namespace: ns, + }, + Spec: backupv1.RBDPVCBackupSpec{ + PVC: pvc.Name, + }, + } + err = k8sClient.Create(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + existFinalizer := false + for _, f := range backup.Finalizers { + if f == RBDPVCBackupFinalizerName { + existFinalizer = true + break + } + } + if !existFinalizer { + return fmt.Errorf("finalizer does not set yet") + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsCreating { + return fmt.Errorf("status.conditions does not set \"Creating\" yet (status.conditions: %s)", backup.Status.Conditions) + } + + return nil + }).Should(Succeed()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsBound { + return fmt.Errorf("status.conditions does not set \"Bound\" yet") + } + + timeDiff := time.Since(backup.Status.CreatedAt.Time).Seconds() + if timeDiff > 5 { + return fmt.Errorf("invalid status.createdAt (time difference from createdAt(%f sec) exceeds 5 seconds.)", timeDiff) + } + + return nil + }).Should(Succeed()) + + err = k8sClient.Delete(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsDeleting { + return fmt.Errorf("status.conditions does not set \"Deleting\" yet (status.conditions: %s)", backup.Status.Conditions) + } + + return nil + }).Should(Succeed()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if errors.IsNotFound(err) { + return nil + } + if err != nil { + return err + } + return fmt.Errorf("\"%s\" does not deleted yet", backup.Name) + }).Should(Succeed()) + }) + + It("should remain \"Bound\" in RBDPVCBackup resource even if the PVC is not bound", func() { + ctx := context.Background() + ns := createNamespace() + + csiPVSource := corev1.CSIPersistentVolumeSource{ + Driver: "driver", + VolumeHandle: "handle", + VolumeAttributes: map[string]string{ + "imageName": "imageName", + "pool": "pool", + }, + } + pv := corev1.PersistentVolume{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pv2", + }, + Spec: corev1.PersistentVolumeSpec{ + Capacity: corev1.ResourceList{ + "storage": resource.MustParse("5Gi"), + }, + PersistentVolumeSource: corev1.PersistentVolumeSource{ + CSI: &csiPVSource, + }, + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + }, + } + err := k8sClient.Create(ctx, &pv) + Expect(err).NotTo(HaveOccurred()) + + pvc := corev1.PersistentVolumeClaim{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pvc", + Namespace: ns, + }, + Spec: corev1.PersistentVolumeClaimSpec{ + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + VolumeName: pv.Name, + Resources: corev1.ResourceRequirements{ + Requests: corev1.ResourceList{ + corev1.ResourceStorage: *resource.NewQuantity(1, resource.BinarySI), + }, + }, + }, + } + err = k8sClient.Create(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + pvc.Status.Phase = corev1.ClaimBound + err = k8sClient.Status().Update(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + backup := backupv1.RBDPVCBackup{ + ObjectMeta: metav1.ObjectMeta{ + Name: "backup", + Namespace: ns, + }, + Spec: backupv1.RBDPVCBackupSpec{ + PVC: pvc.Name, + }, + } + err = k8sClient.Create(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + existFinalizer := false + for _, f := range backup.Finalizers { + if f == RBDPVCBackupFinalizerName { + existFinalizer = true + break + } + } + if !existFinalizer { + return fmt.Errorf("finalizer does not set yet") + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsCreating { + return fmt.Errorf("status.conditions does not set \"Creating\" yet (status.conditions: %s)", backup.Status.Conditions) + } + + return nil + }).Should(Succeed()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsBound { + return fmt.Errorf("status.conditions does not set \"Bound\" yet") + } + + timeDiff := time.Since(backup.Status.CreatedAt.Time).Seconds() + if timeDiff > 5 { + return fmt.Errorf("invalid status.createdAt (time difference from createdAt(%f sec) exceeds 5 seconds.)", timeDiff) + } + + return nil + }).Should(Succeed()) + + pvc.Status.Phase = corev1.ClaimLost // simulate broken PVC + err = k8sClient.Status().Update(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions != backupv1.RBDPVCBackupConditionsBound { + return fmt.Errorf("status.conditions changed from \"Bound\"") + } + + return nil + }).Should(Succeed()) + }) + + It("should not be \"Bound\" conditions in RBDPVCBackup resource if the status.phase of the PVC is in the lost state from the beginning", func() { + ctx := context.Background() + ns := createNamespace() + + csiPVSource := corev1.CSIPersistentVolumeSource{ + Driver: "driver", + VolumeHandle: "handle", + VolumeAttributes: map[string]string{ + "imageName": "imageName", + "pool": "pool", + }, + } + pv := corev1.PersistentVolume{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pv3", + }, + Spec: corev1.PersistentVolumeSpec{ + Capacity: corev1.ResourceList{ + "storage": resource.MustParse("5Gi"), + }, + PersistentVolumeSource: corev1.PersistentVolumeSource{ + CSI: &csiPVSource, + }, + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + }, + } + err := k8sClient.Create(ctx, &pv) + Expect(err).NotTo(HaveOccurred()) + + pvc := corev1.PersistentVolumeClaim{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pvc", + Namespace: ns, + }, + Spec: corev1.PersistentVolumeClaimSpec{ + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + VolumeName: pv.Name, + Resources: corev1.ResourceRequirements{ + Requests: corev1.ResourceList{ + corev1.ResourceStorage: *resource.NewQuantity(1, resource.BinarySI), + }, + }, + }, + } + err = k8sClient.Create(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + pvc.Status.Phase = corev1.ClaimLost + err = k8sClient.Status().Update(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + backup := backupv1.RBDPVCBackup{ + ObjectMeta: metav1.ObjectMeta{ + Name: "backup", + Namespace: ns, + }, + Spec: backupv1.RBDPVCBackupSpec{ + PVC: pvc.Name, + }, + } + err = k8sClient.Create(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions == backupv1.RBDPVCBackupConditionsBound { + return fmt.Errorf("status.conditions should not be \"Bound\"") + } + + return nil + }).Should(Succeed()) + }) + + It("should not be \"Bound\" conditions in RBDPVCBackup resource if specified non-existent PVC name", func() { + ctx := context.Background() + ns := createNamespace() + + backup := backupv1.RBDPVCBackup{ + ObjectMeta: metav1.ObjectMeta{ + Name: "backup", + Namespace: ns, + }, + Spec: backupv1.RBDPVCBackupSpec{ + PVC: "non-existent-pvc", + }, + } + err := k8sClient.Create(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + Eventually(func() error { + namespacedName := types.NamespacedName{ + Namespace: ns, + Name: backup.Name, + } + err = k8sClient.Get(ctx, namespacedName, &backup) + if err != nil { + return err + } + + if backup.Status.Conditions == backupv1.RBDPVCBackupConditionsBound { + return fmt.Errorf("status.conditions should not be \"Bound\"") + } + + return nil + }).Should(Succeed()) + }) + + It("should fail the resource creation the second time if the same RBDPVCBackup is created twice", func() { + ctx := context.Background() + ns := createNamespace() + + csiPVSource := corev1.CSIPersistentVolumeSource{ + Driver: "driver", + VolumeHandle: "handle", + VolumeAttributes: map[string]string{ + "imageName": "imageName", + "pool": "pool", + }, + } + pv := corev1.PersistentVolume{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pv4", + }, + Spec: corev1.PersistentVolumeSpec{ + Capacity: corev1.ResourceList{ + "storage": resource.MustParse("5Gi"), + }, + PersistentVolumeSource: corev1.PersistentVolumeSource{ + CSI: &csiPVSource, + }, + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + }, + } + err := k8sClient.Create(ctx, &pv) + Expect(err).NotTo(HaveOccurred()) + + pvc := corev1.PersistentVolumeClaim{ + ObjectMeta: metav1.ObjectMeta{ + Name: "pvc", + Namespace: ns, + }, + Spec: corev1.PersistentVolumeClaimSpec{ + AccessModes: []corev1.PersistentVolumeAccessMode{ + corev1.ReadWriteOnce, + }, + VolumeName: pv.Name, + Resources: corev1.ResourceRequirements{ + Requests: corev1.ResourceList{ + corev1.ResourceStorage: *resource.NewQuantity(1, resource.BinarySI), + }, + }, + }, + } + err = k8sClient.Create(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + pvc.Status.Phase = corev1.ClaimBound + err = k8sClient.Status().Update(ctx, &pvc) + Expect(err).NotTo(HaveOccurred()) + + backup := backupv1.RBDPVCBackup{ + ObjectMeta: metav1.ObjectMeta{ + Name: "backup", + Namespace: ns, + }, + Spec: backupv1.RBDPVCBackupSpec{ + PVC: pvc.Name, + }, + } + err = k8sClient.Create(ctx, &backup) + Expect(err).NotTo(HaveOccurred()) + + err = k8sClient.Create(ctx, &backup) + Expect(err).To(HaveOccurred()) + }) +}) diff --git a/internal/controller/suite_test.go b/internal/controller/suite_test.go new file mode 100644 index 00000000..261ff916 --- /dev/null +++ b/internal/controller/suite_test.go @@ -0,0 +1,95 @@ +package controller + +import ( + "context" + "fmt" + "path/filepath" + "runtime" + "testing" + "time" + + . "github.com/onsi/ginkgo/v2" + . "github.com/onsi/gomega" + + corev1 "k8s.io/api/core/v1" + metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" + "k8s.io/client-go/kubernetes/scheme" + "k8s.io/client-go/rest" + "sigs.k8s.io/controller-runtime/pkg/client" + "sigs.k8s.io/controller-runtime/pkg/envtest" + logf "sigs.k8s.io/controller-runtime/pkg/log" + "sigs.k8s.io/controller-runtime/pkg/log/zap" + + backupv1 "github.com/cybozu-go/rbd-backup-system/api/v1" + //+kubebuilder:scaffold:imports +) + +// These tests use Ginkgo (BDD-style Go testing framework). Refer to +// http://onsi.github.io/ginkgo/ to learn more about Ginkgo. + +var cfg *rest.Config +var k8sClient client.Client +var testEnv *envtest.Environment + +var namespaceCounter = 0 // EnvTest cannot delete namespace. So, we have to use another new namespace. +func createNamespace() string { + namespaceCounter += 1 + name := fmt.Sprintf("test-%d", namespaceCounter) + ns := corev1.Namespace{ + ObjectMeta: metav1.ObjectMeta{ + Name: name, + }, + } + err := k8sClient.Create(context.Background(), &ns) + Expect(err).NotTo(HaveOccurred()) + return name +} + +func TestControllers(t *testing.T) { + RegisterFailHandler(Fail) + + SetDefaultEventuallyPollingInterval(time.Second) + SetDefaultEventuallyTimeout(3 * time.Minute) + + RunSpecs(t, "Controller Suite") +} + +var _ = BeforeSuite(func() { + logf.SetLogger(zap.New(zap.WriteTo(GinkgoWriter), zap.UseDevMode(true))) + + By("bootstrapping test environment") + testEnv = &envtest.Environment{ + CRDDirectoryPaths: []string{filepath.Join("..", "..", "config", "crd", "bases")}, + ErrorIfCRDPathMissing: true, + + // The BinaryAssetsDirectory is only required if you want to run the tests directly + // without call the makefile target test. If not informed it will look for the + // default path defined in controller-runtime which is /usr/local/kubebuilder/. + // Note that you must have the required binaries setup under the bin directory to perform + // the tests directly. When we run make test it will be setup and used automatically. + BinaryAssetsDirectory: filepath.Join("..", "..", "bin", "k8s", + fmt.Sprintf("1.28.3-%s-%s", runtime.GOOS, runtime.GOARCH)), + } + + var err error + // cfg is defined in this file globally. + cfg, err = testEnv.Start() + Expect(err).NotTo(HaveOccurred()) + Expect(cfg).NotTo(BeNil()) + + err = backupv1.AddToScheme(scheme.Scheme) + Expect(err).NotTo(HaveOccurred()) + + //+kubebuilder:scaffold:scheme + + k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme}) + Expect(err).NotTo(HaveOccurred()) + Expect(k8sClient).NotTo(BeNil()) + +}) + +var _ = AfterSuite(func() { + By("tearing down the test environment") + err := testEnv.Stop() + Expect(err).NotTo(HaveOccurred()) +}) diff --git a/versions.mk b/versions.mk new file mode 100644 index 00000000..035698d3 --- /dev/null +++ b/versions.mk @@ -0,0 +1,46 @@ +# https://github.com/docker/buildx/releases +BUILDX_VERSION := 0.12.1 +# https://github.com/cert-manager/cert-manager/releases +CERT_MANAGER_VERSION := v1.13.3 +# https://github.com/helm/chart-testing/releases +CHART_TESTING_VERSION := 3.10.1 +# https://github.com/containernetworking/plugins/releases +CNI_PLUGINS_VERSION := v1.4.0 +# https://github.com/GoogleContainerTools/container-structure-test/releases +CONTAINER_STRUCTURE_TEST_VERSION := 1.16.0 +# https://github.com/Mirantis/cri-dockerd/releases +CRI_DOCKERD_VERSION := v0.3.9 +# https://github.com/kubernetes-sigs/cri-tools/releases +CRICTL_VERSION := v1.29.0 +# https://github.com/norwoodj/helm-docs/releases +HELM_DOCS_VERSION := 1.12.0 +# https://github.com/helm/helm/releases +HELM_VERSION := 3.14.0 +# kind node image version is related to kind version. +# if you change kind version, also change kind node image version. +# https://github.com/kubernetes-sigs/kind/releases +KIND_VERSION := v0.20.0 +# It is set by CI using the environment variable, use conditional assignment. +KUBERNETES_VERSION ?= 1.27.10 +# https://github.com/kubernetes/minikube/releases +MINIKUBE_VERSION := v1.32.0 +# https://github.com/protocolbuffers/protobuf/releases +PROTOC_VERSION := 25.2 + +ENVTEST_KUBERNETES_VERSION := $(shell echo $(KUBERNETES_VERSION) | cut -d "." -f 1-2) + +# Tools versions which are defined in go.mod +SELF_DIR := $(dir $(lastword $(MAKEFILE_LIST))) +CONTROLLER_RUNTIME_VERSION := $(shell awk '/sigs\.k8s\.io\/controller-runtime/ {print substr($$2, 2)}' $(SELF_DIR)/go.mod) +CONTROLLER_TOOLS_VERSION := $(shell awk '/sigs\.k8s\.io\/controller-tools/ {print substr($$2, 2)}' $(SELF_DIR)/go.mod) +GINKGO_VERSION := $(shell awk '/github.com\/onsi\/ginkgo\/v2/ {print $$2}' $(SELF_DIR)/go.mod) +PROTOC_GEN_DOC_VERSION := $(shell awk '/github.com\/pseudomuto\/protoc-gen-doc/ {print substr($$2, 2)}' $(SELF_DIR)/go.mod) +PROTOC_GEN_GO_GRPC_VERSION := $(shell awk '/google.golang.org\/grpc\/cmd\/protoc-gen-go-grpc/ {print substr($$2, 2)}' $(SELF_DIR)/go.mod) +PROTOC_GEN_GO_VERSION := $(shell awk '/google.golang.org\/protobuf/ {print substr($$2, 2)}' $(SELF_DIR)/go.mod) + +# CSI sidecar versions +EXTERNAL_PROVISIONER_VERSION := 4.0.0 +EXTERNAL_RESIZER_VERSION := 1.9.3 +EXTERNAL_SNAPSHOTTER_VERSION := 6.3.3 +LIVENESSPROBE_VERSION := 2.12.0 +NODE_DRIVER_REGISTRAR_VERSION := 2.10.0