Update nfs-provisioner to use hostpath if persistence is not set

proposed/nfs-provisioner/latest/Chart.yaml

@@ -3,7 +3,7 @@ appVersion: 1.0.9
 description: nfs-server-provisioner is an out-of-tree dynamic provisioner for Kubernetes. You can use it to quickly & easily deploy shared storage that works almost anywhere.
 name: nfs-provisioner
 icon: file://../nfs-logo.png
-version: 0.2.1
+version: 0.2.2
 maintainers:
 - name: kiall
   email: kiall@macinnes.ie

proposed/nfs-provisioner/latest/questions.yml

@@ -101,3 +101,11 @@ questions:
     description: "If undefined or null, uses the default StorageClass. Default to null"
     type: storageclass
     label: Default StorageClass for nfs-server-provisionner
+- variable: persistence.hostPath
+  default: "/srv"
+  description: "for GKE uses /home/kubernetes/nfs/ instead, custom nfs host path read and write permission are required, default to /srv"
+  type: string
+  label: NFS Host Path
+  required: true
+  show_if: "persistence.enabled=false"
+  group: "Persistent Storage"

proposed/nfs-provisioner/latest/templates/statefulset.yaml

@@ -85,7 +85,8 @@ spec:
 {{- if not .Values.persistence.enabled }}
       volumes:
         - name: data
-          emptyDir: {}
+          hostPath:
+            path: {{ .Values.persistence.hostPath }}
 {{- end }}
 
 {{- if .Values.persistence.enabled }}

proposed/nfs-provisioner/latest/values.yaml

@@ -37,6 +37,7 @@ persistence:
 
   accessMode: ReadWriteOnce
   size: 1Gi
+  hostPath: /srv
 
 ## For creating the StorageClass automatically:
 storageClass: