--- apiVersion: v1 kind: Service metadata: name: kube-dns namespace: kube-system labels: k8s-app: kube-dns addonmanager.kubernetes.io/mode: Reconcile kubernetes.io/name: "KubeDNS" spec: selector: k8s-app: kube-dns clusterIP: {{ .Values.service.cluster_ip }} ports: - name: dns port: 53 protocol: UDP - name: dns-tcp port: 53 protocol: TCP