feat: use new restricted liveness probe endpoint

kubernetes-sigs · Apr 6, 2024 · 7090642 · 7090642
1 parent 9d99c4d
commit 7090642
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Showing 7 changed files with 17 additions and 33 deletions.
diff --git a/charts/latest/azurefile-csi-driver-v1.30.0.tgz b/charts/latest/azurefile-csi-driver-v1.30.0.tgz
diff --git a/charts/latest/azurefile-csi-driver/templates/csi-azurefile-controller.yaml b/charts/latest/azurefile-csi-driver/templates/csi-azurefile-controller.yaml
@@ -135,7 +135,7 @@ spec:
           args:
             - --csi-address=/csi/csi.sock
             - --probe-timeout=3s
-            - --health-port={{ .Values.controller.livenessProbe.healthPort }}
+            - --http-endpoint=localhost:{{ .Values.controller.livenessProbe.healthPort }}
             - --v=2
           imagePullPolicy: {{ .Values.image.livenessProbe.pullPolicy }}
           volumeMounts:
@@ -160,17 +160,15 @@ spec:
             - "--user-agent-suffix={{ .Values.driver.userAgentSuffix }}"
             - "--allow-empty-cloud-config={{ .Values.controller.allowEmptyCloudConfig }}"
           ports:
-            - containerPort: {{ .Values.controller.livenessProbe.healthPort }}
-              name: healthz
-              protocol: TCP
             - containerPort: {{ .Values.controller.metricsPort }}
               name: metrics
               protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: {{ .Values.controller.livenessProbe.healthPort }}
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30

diff --git a/charts/latest/azurefile-csi-driver/templates/csi-azurefile-node-windows.yaml b/charts/latest/azurefile-csi-driver/templates/csi-azurefile-node-windows.yaml
@@ -73,7 +73,7 @@ spec:
           args:
             - "--csi-address=$(CSI_ENDPOINT)"
             - "--probe-timeout=3s"
-            - "--health-port={{ .Values.node.livenessProbe.healthPort }}"
+            - "--http-endpoint=localhost:{{ .Values.node.livenessProbe.healthPort }}"
             - "--v=2"
           env:
             - name: CSI_ENDPOINT
@@ -138,15 +138,12 @@ spec:
             - "--enable-get-volume-stats={{ .Values.feature.enableGetVolumeStats }}"
             - "--allow-inline-volume-key-access-with-identity={{ .Values.node.allowInlineVolumeKeyAccessWithIdentity }}"
             - "--metrics-address=0.0.0.0:{{ .Values.node.metricsPort }}"
-          ports:
-            - containerPort: {{ .Values.node.livenessProbe.healthPort }}
-              name: healthz
-              protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: {{ .Values.controller.livenessProbe.healthPort }}
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30

diff --git a/charts/latest/azurefile-csi-driver/templates/csi-azurefile-node.yaml b/charts/latest/azurefile-csi-driver/templates/csi-azurefile-node.yaml
@@ -78,7 +78,7 @@ spec:
           args:
             - --csi-address=/csi/csi.sock
             - --probe-timeout=3s
-            - --health-port={{ .Values.node.livenessProbe.healthPort }}
+            - --http-endpoint=localhost:{{ .Values.node.livenessProbe.healthPort }}
             - --v=2
           imagePullPolicy: {{ .Values.image.livenessProbe.pullPolicy }}
           resources: {{- toYaml .Values.linux.resources.livenessProbe | nindent 12 }}
@@ -136,15 +136,12 @@ spec:
             - "--mount-permissions={{ .Values.linux.mountPermissions }}"
             - "--allow-inline-volume-key-access-with-identity={{ .Values.node.allowInlineVolumeKeyAccessWithIdentity }}"
             - "--metrics-address=0.0.0.0:{{ .Values.node.metricsPort }}"
-          ports:
-            - containerPort: {{ .Values.node.livenessProbe.healthPort }}
-              name: healthz
-              protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: {{ .Values.controller.livenessProbe.healthPort }}
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30

diff --git a/deploy/csi-azurefile-controller.yaml b/deploy/csi-azurefile-controller.yaml
@@ -100,7 +100,7 @@ spec:
           args:
             - --csi-address=/csi/csi.sock
             - --probe-timeout=3s
-            - --health-port=29612
+            - --http-endpoint=localhost:29612
             - --v=2
           volumeMounts:
             - name: socket-dir
@@ -120,17 +120,15 @@ spec:
             - "--metrics-address=0.0.0.0:29614"
             - "--user-agent-suffix=OSS-kubectl"
           ports:
-            - containerPort: 29612
-              name: healthz
-              protocol: TCP
             - containerPort: 29614
               name: metrics
               protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: 29612
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30

diff --git a/deploy/csi-azurefile-node-windows.yaml b/deploy/csi-azurefile-node-windows.yaml
@@ -46,7 +46,7 @@ spec:
           args:
             - --csi-address=$(CSI_ENDPOINT)
             - --probe-timeout=3s
-            - --health-port=29613
+            - --http-endpoint=localhost:29613
             - --v=2
           env:
             - name: CSI_ENDPOINT
@@ -101,15 +101,12 @@ spec:
             - --endpoint=$(CSI_ENDPOINT)
             - --nodeid=$(KUBE_NODE_NAME)
             - --metrics-address="0.0.0.0:29615"
-          ports:
-            - containerPort: 29613
-              name: healthz
-              protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: 29613
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30

diff --git a/deploy/csi-azurefile-node.yaml b/deploy/csi-azurefile-node.yaml
@@ -92,15 +92,12 @@ spec:
             - "--endpoint=$(CSI_ENDPOINT)"
             - "--nodeid=$(KUBE_NODE_NAME)"
             - "--metrics-address=0.0.0.0:29615"
-          ports:
-            - containerPort: 29613
-              name: healthz
-              protocol: TCP
           livenessProbe:
             failureThreshold: 5
             httpGet:
+              host: localhost
               path: /healthz
-              port: healthz
+              port: 29613
             initialDelaySeconds: 30
             timeoutSeconds: 10
             periodSeconds: 30