Updated daemonsets to include health checks

daemonset/generic-kuberouter-all-features-advertise-routes.yaml

@@ -74,6 +74,12 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: spec.nodeName
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         resources:
           requests:
             cpu: 250m

daemonset/generic-kuberouter-all-features.yaml

@@ -65,6 +65,12 @@ spec:
         - "--run-firewall=true"
         - "--run-service-proxy=true"
         - "--kubeconfig=/var/lib/kube-router/kubeconfig"
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         env:
         - name: NODE_NAME
           valueFrom:

daemonset/generic-kuberouter.yaml

@@ -50,6 +50,12 @@ spec:
           valueFrom:
             fieldRef:
               fieldPath: spec.nodeName
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         resources:
           requests:
             cpu: 250m

daemonset/kube-router-all-service-daemonset-advertise-routes.yaml

@@ -45,6 +45,12 @@ spec:
           - "--cluster-asn=64512"
           - "--peer-router-ips=192.168.1.99"
           - "--peer-router-asns=64513"
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         securityContext:
           privileged: true
         imagePullPolicy: Always

daemonset/kube-router-all-service-daemonset.yaml

@@ -37,6 +37,12 @@ spec:
       - name: kube-router
         image: cloudnativelabs/kube-router
         args: ["--run-router=true", "--run-firewall=true", "--run-service-proxy=true", "--kubeconfig=/var/lib/kube-router/kubeconfig"]
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         securityContext:
           privileged: true
         imagePullPolicy: Always

daemonset/kube-router-firewall-daemonset.yaml

@@ -37,6 +37,12 @@ spec:
       - name: kube-router
         image: cloudnativelabs/kube-router
         args: ["--run-router=false", "--run-firewall=true", "--run-service-proxy=false", "--kubeconfig=/var/lib/kube-router/kubeconfig"]
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         securityContext:
           privileged: true
         imagePullPolicy: Always

daemonset/kube-router-proxy-daemonset.yaml

@@ -37,6 +37,12 @@ spec:
       - name: kube-router
         image: cloudnativelabs/kube-router
         args: ["--run-router=false", "--run-firewall=false", "--run-service-proxy=true", "--kubeconfig=/var/lib/kube-router/kubeconfig"]
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         securityContext:
           privileged: true
         imagePullPolicy: Always

daemonset/kubeadm-kuberouter-all-features-dsr.yaml

@@ -46,6 +46,12 @@ spec:
         - --run-firewall=true
         - --run-service-proxy=true
         - --kubeconfig=/var/lib/kube-router/kubeconfig
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         env:
         - name: NODE_NAME
           valueFrom:

daemonset/kubeadm-kuberouter-all-features.yaml

@@ -46,6 +46,12 @@ spec:
         - --run-firewall=true
         - --run-service-proxy=true
         - --kubeconfig=/var/lib/kube-router/kubeconfig
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         env:
         - name: NODE_NAME
           valueFrom:

daemonset/kubeadm-kuberouter.yaml

@@ -45,6 +45,12 @@ spec:
         - --run-router=true
         - --run-firewall=true
         - --run-service-proxy=false
+        livenessProbe:
+          httpGet:
+            path: /healthz
+            port: 20244
+          initialDelaySeconds: 10
+          periodSeconds: 3
         env:
         - name: NODE_NAME
           valueFrom: