mark workingMountDir as emptyDir

Author: farodin91

charts/latest/csi-driver-nfs/templates/csi-nfs-controller.yaml

@@ -118,6 +118,8 @@ spec:
               mountPropagation: "Bidirectional"
             - mountPath: /csi
               name: socket-dir
+            - mountPath: {{ .Values.controller.workingMountDir }}
+              name: tmp-dir
           resources: {{- toYaml .Values.controller.resources.nfs | nindent 12 }}
       volumes:
         - name: pods-mount-dir
@@ -126,3 +128,5 @@ spec:
             type: Directory
         - name: socket-dir
           emptyDir: {}
+        - name: tmp-dir
+          emptyDir: {}