add custom labels and annotations for crds

Author: UndeadDemidov

charts/cloudnative-pg/templates/crds/crds.yaml

@@ -5,6 +5,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: backups.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -468,6 +475,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: clusterimagecatalogs.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -550,6 +564,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: clusters.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -7789,6 +7810,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: databases.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -8384,6 +8412,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: failoverquorums.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -8462,6 +8497,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: imagecatalogs.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -8543,6 +8585,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: poolers.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -17912,6 +17961,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: publications.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -18108,6 +18164,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: scheduledbackups.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io
@@ -18300,6 +18363,13 @@ metadata:
   annotations:
     controller-gen.kubebuilder.io/version: v0.20.0
     helm.sh/resource-policy: keep
+{{- with .Values.crds.annotations }}
+{{- toYaml . | nindent 4 }}
+{{- end }}
+{{- with .Values.crds.labels }}
+  labels:
+{{- toYaml . | nindent 4 }}
+{{- end }}
   name: subscriptions.postgresql.cnpg.io
 spec:
   group: postgresql.cnpg.io

charts/cloudnative-pg/values.schema.json

@@ -78,6 +78,12 @@
             "properties": {
                 "create": {
                     "type": "boolean"
+                },
+                "labels": {
+                    "type": "object"
+                },
+                "annotations": {
+                    "type": "object"
                 }
             }
         },

charts/cloudnative-pg/values.yaml

@@ -48,6 +48,12 @@ updateStrategy: {}
 crds:
   # -- Specifies whether the CRDs should be created when installing the chart.
   create: true
+  # -- Labels to be added to the CRDs.
+  labels: {}
+  # -- Annotations to be added to the CRDs.
+  # Useful for ArgoCD to enable server-side apply for CRDs managed by ArgoCD.
+  annotations: {}
+  # argocd.argoproj.io/sync-options: ServerSideApply=true
 
 # -- The webhook configuration.
 webhook:
@@ -200,7 +206,9 @@ monitoring:
     # -- Labels that ConfigMaps should have to get configured in Grafana.
     labels: {}
     # -- Annotations that ConfigMaps can have to get configured in Grafana.
+    # Useful for ArgoCD server-side apply
     annotations: {}
+    # argocd.argoproj.io/sync-options: ServerSideApply=true
 
 # Default monitoring queries
 monitoringQueriesConfigMap: