Fix specifying securityContext - see docker-mailserver#163

Author: cfis

charts/docker-mailserver/templates/deployment.yaml

@@ -43,8 +43,10 @@ spec:
       priorityClassName: {{ .Values.deployment.priorityClassName }}
       restartPolicy: "Always"
       serviceAccountName: {{ template "dockermailserver.serviceAccountName" . }}
+      {{- if .Values.deployment.securityContext }}
       securityContext:
-{{ toYaml .Values.securityContext | indent 8 }}
+{{ toYaml .Values.deployment.securityContext | indent 8 }}
+      {{- end }}
       {{- if .Values.deployment.tolerations }}
       tolerations: {{- toYaml .Values.deployment.tolerations | nindent 8 }}
       {{ end }}

charts/docker-mailserver/values.yaml

@@ -221,9 +221,7 @@ deployment:
     RELAY_USER:
     RELAY_PASSWORD:
 
-  securityContext:
-    runAsUser: 5000
-    runAsGroup: 5000
+  securityContext: {}
 
   containerSecurityContext:
     readOnlyRootFilesystem: false # incompatible with the way docker-mailserver works