Add an option for ExtraAnnotations for the StatefulSet (#13400)

Signed-off-by: Christian Hüning <christian.huening@figo.io>

stable/cockroachdb/Chart.yaml

@@ -1,6 +1,6 @@
 name: cockroachdb
 home: https://www.cockroachlabs.com
-version: 2.1.3
+version: 2.1.4
 appVersion: 19.1.0
 description: CockroachDB is a scalable, survivable, strongly-consistent SQL database.
 icon: https://raw.githubusercontent.com/cockroachdb/cockroach/master/docs/media/cockroach_db.png

stable/cockroachdb/README.md

@@ -105,6 +105,7 @@ The following table lists the configurable parameters of the CockroachDB chart a
 | `ExtraArgs`                    | Additional command-line arguments                | `[]`                                      |
 | `ExtraSecretMounts`            | Additional secrets to mount at cluster members   | `[]`                                      |
 | `ExtraEnvArgs`                 | Allows to set extra ENV args                     | `[]`                                      |
+| `ExtraAnnotations`             | Allows to set extra Annotations                  | `[]`                                      |
 
 Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
 

stable/cockroachdb/templates/cockroachdb-statefulset.yaml

@@ -192,6 +192,10 @@ spec:
       component: "{{ .Release.Name }}-{{ .Values.Component }}"
   template:
     metadata:
+{{- if .Values.ExtraAnnotations }}
+      annotations:
+{{ toYaml .Values.ExtraAnnotations | indent 8 }}
+{{- end }}
       labels:
         heritage: {{ .Release.Service | quote }}
         release: {{ .Release.Name | quote }}

stable/cockroachdb/values.yaml

@@ -78,3 +78,8 @@ ExtraSecretMounts: []
 # - name: COCKROACH_ENGINE_MAX_SYNC_DURATION
 #   value: "24h"
 ExtraEnvArgs: []
+# ExtraAnnotations is an object to provide additional annotations to the Statefulset
+# e.g.:
+# ExtraAnnotations:
+#   key: values
+ExtraAnnotations: {}