chore: add preStop in node registrar

Author: andyzhangx

charts/README.md

@@ -71,7 +71,7 @@ The following table lists the configurable parameters of the latest Azure Blob S
 | `image.livenessProbe.tag`                             | liveness-probe docker image tag                       | `v2.3.0`                                                         |
 | `image.livenessProbe.pullPolicy`                      | liveness-probe image pull policy                      | `IfNotPresent`                                                   |
 | `image.nodeDriverRegistrar.repository`                | csi-node-driver-registrar docker image                | `mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar` |
-| `image.nodeDriverRegistrar.tag`                       | csi-node-driver-registrar docker image tag            | `v2.2.0`                                                      |
+| `image.nodeDriverRegistrar.tag`                       | csi-node-driver-registrar docker image tag            | `v2.3.0`                                                      |
 | `image.nodeDriverRegistrar.pullPolicy`                | csi-node-driver-registrar image pull policy           | `IfNotPresent`                                                   |
 | `image.csiResizer.repository`                         | csi-resizer docker image                              | `mcr.microsoft.com/oss/kubernetes-csi/csi-resizer`               |
 | `image.csiResizer.tag`                                | csi-resizer docker image tag                          | `v1.1.0`                                                         |

charts/latest/blob-csi-driver-v1.5.0.tgz

@@ -72,6 +72,10 @@ spec:
             - --csi-address=$(ADDRESS)
             - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
             - --v=2
+          lifecycle:
+            preStop:
+              exec:
+                command: ["/bin/sh", "-c", "rm -rf /registration/{{ .Values.driver.name }}-reg.sock /csi/csi.sock"]
           livenessProbe:
             exec:
               command:

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

@@ -58,6 +58,10 @@ spec:
             - --csi-address=$(ADDRESS)
             - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
             - --v=2
+          lifecycle:
+            preStop:
+              exec:
+                command: ["/bin/sh", "-c", "rm -rf /registration/blob.csi.azure.com-reg.sock /csi/csi.sock"]
           livenessProbe:
             exec:
               command: