Added subPath options for default persistence volumes (#146)

Author: marcopaggioro

charts/docker-mailserver/templates/deployment.yaml

@@ -171,6 +171,7 @@ spec:
           {{- if $persistence.enabled }}
             - name: {{ $name }}
               mountPath: {{ $persistence.mountPath }}
+              subPath: {{ $persistence.subPath }}
           {{- end }}
         {{- end }}
 

charts/docker-mailserver/values.yaml

@@ -282,11 +282,13 @@ deployment:
   #    volumeMounts:
   #      - name: extra-storage
   #        mountPath: /mnt/extra-storage
+  #        subPath: another-folder
 
   ## Optionally specify a list of extra mounts to add (normally used with extraVolumes)
   extraVolumeMounts: []
   #  - name: extra-storage
   #    mountPath: /mnt/extra-storage
+  #    subPath: another-folder
 
   ## Optionally specify a list of extra volumes to add
   extraVolumes: []
@@ -327,6 +329,7 @@ persistence:
     enabled: true
     existingClaim: ""
     mountPath: /tmp/docker-mailserver
+    subPath: ""
     size: "1Mi"
     annotations: {}
     accessModes:
@@ -338,6 +341,7 @@ persistence:
   mail-data:
     enabled: true
     existingClaim: ""
+    subPath: ""
     size: 10Gi
     mountPath: /var/mail
     annotations: {}
@@ -352,6 +356,7 @@ persistence:
     enabled: true
     existingClaim: ""
     mountPath: /var/mail-state
+    subPath: ""
     size: "1Gi"
     annotations: {}
     accessModes:
@@ -364,6 +369,7 @@ persistence:
     enabled: true
     existingClaim: ""
     mountPath: /var/log/mail
+    subPath: ""
     size: "1Gi"
     annotations: {}
     accessModes: