阿里云k8s pod绑定独立的公网ip

apiVersion: v1
kind: Pod
metadata:
  name: nginx
  annotations:
    "k8s.aliyun.com/eci-eip-instanceid": "<youreipInstanceId>"
spec:
  containers:
  - image: registry-vpc.cn-hangzhou.aliyuncs.com/jovi/nginx:alpine
    imagePullPolicy: Always
    name: nginx
    ports:
    - containerPort: 80
      name: http
      protocol: TCP
  restartPolicy: OnFailure