1apiVersion: v1 2kind: ReplicationController 3metadata: 4 name: kube-dns-v10 5 namespace: kube-system 6spec: 7 replicas: 1 8 selector: 9 k8s-app: kube-dns 10 template: 11 metadata: 12 labels: 13 k8s-app: kube-dns 14 spec: 15 containers: 16 - name: carbon-relay 17 image: banno/carbon-relay 18 args: 19 - 20# above is the empty arg string.