Expose metrics port for operator installation #5428

Signed-off-by: chaosi-zju <chaosi@zju.edu.cn>

operator/pkg/controlplane/manifests.go

@@ -128,6 +128,7 @@ spec:
         command:
         - /bin/karmada-controller-manager
         - --kubeconfig=/etc/karmada/kubeconfig
+        - --metrics-bind-address=:8080
         - --cluster-status-update-frequency=10s
         - --failover-eviction-timeout=30s
         - --leader-elect-resource-namespace={{ .SystemNamespace }}
@@ -142,6 +143,10 @@ spec:
           initialDelaySeconds: 15
           periodSeconds: 15
           timeoutSeconds: 5
+        ports:
+        - containerPort: 8080
+          name: metrics
+          protocol: TCP
         volumeMounts:
         - name: kubeconfig
           subPath: kubeconfig
@@ -200,6 +205,10 @@ spec:
           initialDelaySeconds: 15
           periodSeconds: 15
           timeoutSeconds: 5
+        ports:
+        - containerPort: 10351
+          name: metrics
+          protocol: TCP
         volumeMounts:
         - name: karmada-certs
           mountPath: /etc/karmada/pki
@@ -263,6 +272,10 @@ spec:
           initialDelaySeconds: 15
           periodSeconds: 15
           timeoutSeconds: 5
+        ports:
+        - containerPort: 10358
+          name: metrics
+          protocol: TCP
         volumeMounts:
         - name: karmada-certs
           mountPath: /etc/karmada/pki

operator/pkg/controlplane/webhook/mainfests.go

@@ -49,6 +49,7 @@ spec:
         - /bin/karmada-webhook
         - --kubeconfig=/etc/karmada/kubeconfig
         - --bind-address=0.0.0.0
+        - --metrics-bind-address=:8080
         - --default-not-ready-toleration-seconds=30
         - --default-unreachable-toleration-seconds=30
         - --secure-port=8443
@@ -56,6 +57,9 @@ spec:
         - --v=4
         ports:
         - containerPort: 8443
+        - containerPort: 8080
+          name: metrics
+          protocol: TCP
         volumeMounts:
         - name: kubeconfig
           subPath: kubeconfig