feat: add registrar liveness probe on Linux

Author: andyzhangx

charts/latest/csi-driver-smb-v1.3.0.tgz

@@ -72,6 +72,14 @@ spec:
             preStop:
               exec:
                 command: ["/bin/sh", "-c", "rm -rf /registration/{{ .Values.driver.name }}-reg.sock /csi/csi.sock"]
+          livenessProbe:
+            exec:
+              command:
+                - /csi-node-driver-registrar
+                - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
+                - --mode=kubelet-registration-probe
+            initialDelaySeconds: 30
+            timeoutSeconds: 15
           env:
             - name: ADDRESS
               value: /csi/csi.sock

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

@@ -52,6 +52,14 @@ spec:
             preStop:
               exec:
                 command: ["/bin/sh", "-c", "rm -rf /registration/smb.csi.k8s.io-reg.sock /csi/csi.sock"]
+          livenessProbe:
+            exec:
+              command:
+                - /csi-node-driver-registrar
+                - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
+                - --mode=kubelet-registration-probe
+            initialDelaySeconds: 30
+            timeoutSeconds: 15
           env:
             - name: ADDRESS
               value: /csi/csi.sock