feat(chart): automate helm json schema

charts/external-dns/CHANGELOG.md

@@ -18,9 +18,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [UNRELEASED]
 
+### Added
+
+- Added ability to generate schema with `helm plugin schema`. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
+- Added `docs/contributing/dev-guide.md#helm-values` guide. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
+
 ### Changed
 
 - Added `transportservers` resource to ClusterRole when specifying `f5-transportserver` or `f5-virtualserver` as a source. ([#5066](https://github.com/kubernetes-sigs/external-dns/pull/5066)) _@visokoo_
+- Regenerate JSON schema with `helm-values-schema-json' plugin. ([#5075](https://github.com/kubernetes-sigs/external-dns/pull/5075)) _@ivankatliarchuk_
 
 ### Fixed
 

charts/external-dns/README.md

@@ -150,7 +150,7 @@ If `namespaced` is set to `true`, please ensure that `sources` my only contains
 | secretConfiguration.subPath | string | `nil` | Sub-path for mounting the `Secret`, this can be templated. |
 | securityContext | object | See _values.yaml_ | [Security context](https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container) for the `external-dns` container. |
 | service.annotations | object | `{}` | Service annotations. |
-| service.ipFamilies | list | `[]` | Service IP families. |
+| service.ipFamilies | list | `[]` | Service IP families (e.g. IPv4 and/or IPv6). |
 | service.ipFamilyPolicy | string | `nil` | Service IP family policy. |
 | service.port | int | `7979` | Service HTTP port. |
 | serviceAccount.annotations | object | `{}` | Annotations to add to the service account. Templates are allowed in both the key and the value. Example: `example.com/annotation/{{ .Values.nameOverride }}: {{ .Values.nameOverride }}` |

charts/external-dns/ci/schema-values.yaml

@@ -0,0 +1,19 @@
+# Custom values for schema creation.
+# This is a YAML-formatted file.
+# Declare variables to be passed into your schema.
+resources:
+  requests:
+    cpu: 200m
+    memory: 128Mi
+  limits:
+    cpu: 200m
+    memory: 128Mi
+
+provider:
+  webhook:
+    requests:
+      cpu: 200m
+      memory: 128Mi
+    limits:
+      cpu: 300m
+      memory: 200Mi