argocd-notifications: Add podAnnotations (#423)

Co-authored-by: Andy Feller <andrew.feller@gmail.com>

charts/argocd-notifications/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: 0.7.0
 description: A Helm chart for ArgoCD notifications, an add-on to ArgoCD.
 name: argocd-notifications
 type: application
-version: 1.0.9
+version: 1.0.10
 home: https://github.com/argoproj/argo-helm
 icon: https://raw.githubusercontent.com/argoproj/argo/master/docs/assets/argo.png
 keywords:

charts/argocd-notifications/templates/deployment.yaml

@@ -12,6 +12,12 @@ spec:
       {{- include "argocd-notifications.selectorLabels" . | nindent 6 }}
   template:
     metadata:
+      {{- if .Values.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+      {{- end }}
       labels:
         {{- include "argocd-notifications.selectorLabels" . | nindent 8 }}
     spec:

charts/argocd-notifications/values.yaml

@@ -101,6 +101,8 @@ metrics:
     # interval: 30s
     # scrapeTimeout: 10s
 
+podAnnotations: {}
+
 resources: {}
   # limits:
   #   cpu: 100m