feat(litmus): add pod annotaion support

Author: itninja-hue

charts/litmus/templates/auth-server-deployment.yaml

@@ -26,6 +26,12 @@ spec:
         {{- if .Values.portal.server.customLabels }}
           {{ toYaml .Values.portal.server.customLabels | nindent 8 }}
         {{- end }}
+    {{- if .Values.portal.server.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.portal.server.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+    {{- end }}
     spec:
       automountServiceAccountToken: {{ .Values.portal.server.authServer.automountServiceAccountToken }}
       serviceAccountName: {{ .Values.portal.server.serviceAccountName }}

charts/litmus/templates/frontend-deployment.yaml

@@ -26,6 +26,12 @@ spec:
         {{- if .Values.portal.frontend.customLabels }}
           {{ toYaml .Values.portal.frontend.customLabels | nindent 8 }}
         {{- end }}
+    {{- if .Values.portal.frontend.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.portal.frontend.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+    {{- end }}
     spec:
       automountServiceAccountToken: {{ .Values.portal.frontend.automountServiceAccountToken }}
       {{- if .Values.image.imagePullSecrets }}

charts/litmus/templates/server-deployment.yaml

@@ -26,6 +26,12 @@ spec:
         {{- if .Values.portal.server.customLabels }}
           {{ toYaml .Values.portal.server.customLabels | nindent 8 }}
         {{- end }}
+    {{- if .Values.portal.server.podAnnotations }}
+      annotations:
+      {{- range $key, $value := .Values.portal.server.podAnnotations }}
+        {{ $key }}: {{ $value | quote }}
+      {{- end }}
+    {{- end }}
     spec:
       serviceAccountName: {{ .Values.portal.server.serviceAccountName }}
       {{- if .Values.image.imagePullSecrets }}

charts/litmus/values.yaml

@@ -63,6 +63,7 @@ upgradeAgent:
   tolerations: []
   affinity: {}
   resources: {}
+  podAnnotations: {}
   # We usually recommend not to specify default resources and to leave this as a conscious
   # choice for the user. This also increases chances charts run on environments with little
   # resources, such as Minikube. If you do want to specify resources, uncomment the following
@@ -100,6 +101,7 @@ portal:
       pullPolicy: "Always"
     containerPort: 8080
     customLabels: {}
+    podAnnotations: {}
     # my.company.com/tier: "frontend"
 
     resources: 
@@ -296,6 +298,7 @@ portal:
     nodeSelector: {}
     tolerations: []
     affinity: {}
+    podAnnotations: {}
 
 # OpenShift specific configuration
 openshift: