Merge pull request #577 from particuleio/feat/velero-csi-snapshotter

feat: add velero and external snapshotter

README.md

@@ -150,6 +150,7 @@ No modules.
 | [kubectl_manifest.apply](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
 | [kubectl_manifest.cert-manager_cluster_issuers](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
 | [kubectl_manifest.cert-manager_csi_driver](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
+| [kubectl_manifest.csi-external-snapshotter](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
 | [kubectl_manifest.kong_crds](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
 | [kubectl_manifest.prometheus-operator_crds](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
 | [kubectl_manifest.sync](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/resources/manifest) | resource |
@@ -268,10 +269,12 @@ No modules.
 | [flux_install.main](https://registry.terraform.io/providers/fluxcd/flux/latest/docs/data-sources/install) | data source |
 | [flux_sync.main](https://registry.terraform.io/providers/fluxcd/flux/latest/docs/data-sources/sync) | data source |
 | [github_repository.main](https://registry.terraform.io/providers/integrations/github/latest/docs/data-sources/repository) | data source |
+| [http_http.csi-external-snapshotter](https://registry.terraform.io/providers/hashicorp/http/latest/docs/data-sources/http) | data source |
 | [http_http.kong_crds](https://registry.terraform.io/providers/hashicorp/http/latest/docs/data-sources/http) | data source |
 | [http_http.prometheus-operator_crds](https://registry.terraform.io/providers/hashicorp/http/latest/docs/data-sources/http) | data source |
 | [http_http.prometheus-operator_version](https://registry.terraform.io/providers/hashicorp/http/latest/docs/data-sources/http) | data source |
 | [kubectl_file_documents.apply](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/data-sources/file_documents) | data source |
+| [kubectl_file_documents.csi-external-snapshotter](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/data-sources/file_documents) | data source |
 | [kubectl_file_documents.kong_crds](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/data-sources/file_documents) | data source |
 | [kubectl_file_documents.sync](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/data-sources/file_documents) | data source |
 | [kubectl_path_documents.cert-manager_cluster_issuers](https://registry.terraform.io/providers/gavinbunney/kubectl/latest/docs/data-sources/path_documents) | data source |
@@ -285,6 +288,7 @@ No modules.
 | <a name="input_cert-manager"></a> [cert-manager](#input\_cert-manager) | Customize cert-manager chart, see `cert-manager.tf` for supported values | `any` | `{}` | no |
 | <a name="input_cluster-autoscaler"></a> [cluster-autoscaler](#input\_cluster-autoscaler) | Customize cluster-autoscaler chart, see `cluster-autoscaler.tf` for supported values | `any` | `{}` | no |
 | <a name="input_cluster-name"></a> [cluster-name](#input\_cluster-name) | Name of the Kubernetes cluster | `string` | `"sample-cluster"` | no |
+| <a name="input_csi-external-snapshotter"></a> [csi-external-snapshotter](#input\_csi-external-snapshotter) | Customize csi-external-snapshotter, see `csi-external-snapshotter.tf` for supported values | `any` | `{}` | no |
 | <a name="input_external-dns"></a> [external-dns](#input\_external-dns) | Map of map for external-dns configuration: see `external_dns.tf` for supported values | `any` | `{}` | no |
 | <a name="input_flux"></a> [flux](#input\_flux) | Customize Flux chart, see `flux.tf` for supported values | `any` | `{}` | no |
 | <a name="input_flux2"></a> [flux2](#input\_flux2) | Customize Flux chart, see `flux2.tf` for supported values | `any` | `{}` | no |

csi-external-snapshotter.tf

@@ -0,0 +1,52 @@
+locals {
+
+  csi-external-snapshotter = {
+    enabled = true
+    version = "v4.2.1"
+  }
+
+  csi-external-snapshotter_yaml_files = [
+    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/client/config/crd/snapshot.storage.k8s.io_volumesnapshotclasses.yaml",
+    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/client/config/crd/snapshot.storage.k8s.io_volumesnapshotcontents.yaml",
+    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/client/config/crd/snapshot.storage.k8s.io_volumesnapshots.yaml",
+    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/deploy/kubernetes/snapshot-controller/setup-snapshot-controller.yaml",
+    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/deploy/kubernetes/snapshot-controller/rbac-snapshot-controller.yaml"
+  ]
+
+  #  csi-external-snapshotter_yaml_files = [
+  #    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/deploy/kubernetes/snapshot-controller/setup-snapshot-controller.yaml",
+  #    "https://raw.githubusercontent.com/kubernetes-csi/external-snapshotter/${local.csi-external-snapshotter.version}/deploy/kubernetes/snapshot-controller/rbac-snapshot-controller.yaml"
+  #  ]
+
+  #  csi-external-snapshotter_apply_crds = local.csi-external-snapshotter["enabled"] ? { for k, v in data.http.csi-external-snapshotter_crds : lower(join("/", compact([yamldecode(v.body).apiVersion, yamldecode(v.body).kind, lookup(yamldecode(v.body).metadata, "namespace", ""), yamldecode(v.body).metadata.name]))) => v.body
+  # } : null
+  #
+  csi-external-snapshotter_apply = local.csi-external-snapshotter["enabled"] ? [for v in data.kubectl_file_documents.csi-external-snapshotter[0].documents : {
+    data : yamldecode(v)
+    content : v
+    }
+  ] : null
+
+}
+
+data "http" "csi-external-snapshotter" {
+  for_each = local.csi-external-snapshotter.enabled ? toset(local.csi-external-snapshotter_yaml_files) : []
+  url      = each.key
+}
+
+data "kubectl_file_documents" "csi-external-snapshotter" {
+  count   = local.csi-external-snapshotter.enabled ? 1 : 0
+  content = join("\n---\n", [for k, v in data.http.csi-external-snapshotter : v.body])
+}
+
+resource "kubectl_manifest" "csi-external-snapshotter" {
+  for_each  = local.csi-external-snapshotter.enabled ? { for v in local.csi-external-snapshotter_apply : lower(join("/", compact([v.data.apiVersion, v.data.kind, lookup(v.data.metadata, "namespace", ""), v.data.metadata.name]))) => v.content } : {}
+  yaml_body = each.value
+}
+
+#resource "kubectl_manifest" "csi-external-snapshotter" {
+#  for_each  = local.csi-external-snapshotter.enabled ? local.csi-external-snapshotter_crds_apply : {}
+#  yaml_body = each.value
+#}
+#
+#

helm-dependencies.yaml

@@ -116,6 +116,9 @@ dependencies:
   - name: vault
     version: 0.17.1
     repository: https://helm.releases.hashicorp.com
+  - name: velero
+    version: 2.24.0
+    repository: https://vmware-tanzu.github.io/helm-charts
   - name: victoria-metrics-k8s-stack
     version: 0.5.4
     repository: https://victoriametrics.github.io/helm-charts/