1-service.yml

apiVersion: v1
kind: Service
metadata:
  name: nginx
  labels:
    run: nginx
spec:
  type: NodePort
  ports:
  - name: http
    port: 80
    nodePort: 30073
  selector:
    run: nginx

2-12.sh

root@node:~$ kube-proxy --master=http://localhost:8080 &> /tmp/proxy.log &
root@node:~$ kubectl create -f nginx-svc.yaml
service "nginx" created
root@node:~$ kubectl get svc
NAME         CLUSTER-IP     EXTERNAL-IP   PORT(S)        AGE
kubernetes   10.0.0.1       <none>        443/TCP        2h
nginx        10.0.167.201   <nodes>       80:30073/TCP   7s