feat(argo-rollouts): add annotations for notifications secret

charts/argo-rollouts/templates/controller/notifications-secret.yaml

@@ -4,6 +4,12 @@ kind: Secret
 metadata:
   name: argo-rollouts-notification-secret
   namespace: {{ .Release.Namespace | quote }}
+  {{- with .Values.notifications.secret.annotations }}
+  annotations:
+    {{- range $key, $value := . }}
+    {{ $key }}: {{ $value | quote }}
+    {{- end }}
+  {{- end }}
   labels:
     app.kubernetes.io/component: {{ .Values.controller.component }}
     {{- include "argo-rollouts.labels" . | nindent 4 }}

charts/argo-rollouts/values.yaml

@@ -454,6 +454,8 @@ notifications:
     # -- Generic key:value pairs to be inserted into the notifications secret
     items: {}
       # slack-token:
+    # -- Annotations to be added to the notifications secret
+    annotations: {}
 
   # -- Configures notification services
   notifiers: {}