Merge pull request #8346 from jklaw90/readiness-prob

fix: VPA add readiness and liveness for vpa admission

Author: k8s-ci-robot

vertical-pod-autoscaler/deploy/admission-controller-deployment.yaml

@@ -43,6 +43,21 @@ spec:
             - containerPort: 8000
             - name: prometheus
               containerPort: 8944
+          livenessProbe:
+            httpGet:
+              path: /health-check
+              port: prometheus
+              scheme: HTTP
+            initialDelaySeconds: 5
+            periodSeconds: 10
+            failureThreshold: 3
+          readinessProbe:
+            httpGet:
+              path: /health-check
+              port: prometheus
+              scheme: HTTP
+            periodSeconds: 10
+            failureThreshold: 3
       volumes:
         - name: tls-certs
           secret:

vertical-pod-autoscaler/deploy/recommender-deployment-high.yaml

@@ -41,3 +41,18 @@ spec:
         ports:
         - name: prometheus
           containerPort: 8942
+        livenessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          initialDelaySeconds: 5
+          periodSeconds: 10
+          failureThreshold: 3
+        readinessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          periodSeconds: 10
+          failureThreshold: 3

vertical-pod-autoscaler/deploy/recommender-deployment-low.yaml

@@ -41,3 +41,18 @@ spec:
         ports:
         - name: prometheus
           containerPort: 8942
+        livenessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          initialDelaySeconds: 5
+          periodSeconds: 10
+          failureThreshold: 3
+        readinessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          periodSeconds: 10
+          failureThreshold: 3

vertical-pod-autoscaler/deploy/recommender-deployment.yaml

@@ -32,3 +32,18 @@ spec:
         ports:
         - name: prometheus
           containerPort: 8942
+        livenessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          initialDelaySeconds: 5
+          periodSeconds: 10
+          failureThreshold: 3
+        readinessProbe:
+          httpGet:
+            path: /health-check
+            port: prometheus
+            scheme: HTTP
+          periodSeconds: 10
+          failureThreshold: 3

vertical-pod-autoscaler/deploy/updater-deployment.yaml

@@ -37,3 +37,18 @@ spec:
           ports:
             - name: prometheus
               containerPort: 8943
+          livenessProbe:
+            httpGet:
+              path: /health-check
+              port: prometheus
+              scheme: HTTP
+            initialDelaySeconds: 5
+            periodSeconds: 10
+            failureThreshold: 3
+          readinessProbe:
+            httpGet:
+              path: /health-check
+              port: prometheus
+              scheme: HTTP
+            periodSeconds: 10
+            failureThreshold: 3