fix: unmount detection failure

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

@@ -140,6 +140,8 @@ spec:
           volumeMounts:
             - name: socket-dir
               mountPath: /csi
+            - name: tmp-dir
+              mountPath: /tmp
             - name: pods-mount-dir
               mountPath: {{ .Values.kubeletDir }}/pods
               mountPropagation: "Bidirectional"
@@ -155,6 +157,8 @@ spec:
           hostPath:
             path: {{ .Values.kubeletDir }}/plugins/csi-nfsplugin
             type: DirectoryOrCreate
+        - name: tmp-dir
+          emptyDir: {}
         - name: pods-mount-dir
           hostPath:
             path: {{ .Values.kubeletDir }}/pods

deploy/csi-nfs-controller.yaml

@@ -140,6 +140,8 @@ spec:
               mountPropagation: "Bidirectional"
             - mountPath: /csi
               name: socket-dir
+            - name: tmp-dir
+              mountPath: /tmp
           resources:
             limits:
               memory: 200Mi
@@ -151,5 +153,7 @@ spec:
           hostPath:
             path: /var/lib/kubelet/pods
             type: Directory
+        - name: tmp-dir
+          emptyDir: {}
         - name: socket-dir
           emptyDir: {}

deploy/csi-nfs-node.yaml

@@ -118,6 +118,8 @@ spec:
           volumeMounts:
             - name: socket-dir
               mountPath: /csi
+            - name: tmp-dir
+              mountPath: /tmp
             - name: pods-mount-dir
               mountPath: /var/lib/kubelet/pods
               mountPropagation: "Bidirectional"
@@ -132,6 +134,8 @@ spec:
           hostPath:
             path: /var/lib/kubelet/plugins/csi-nfsplugin
             type: DirectoryOrCreate
+        - name: tmp-dir
+          emptyDir: {}
         - name: pods-mount-dir
           hostPath:
             path: /var/lib/kubelet/pods