为了演示方便，先部署简单的测试用例的svc：

# deploy-demo.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deploy
  namespace: default
spec:
  replicas: 5
  selector:
    matchLabels:
      app: nginx
      release: stable
      tier: slb
      partition: website
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 0
  template:
    metadata:
      labels:
        app: nginx
        release: stable
        tier: slb
        partition: website
        version: v1.12
    spec:
      containers:
      - name: nginx-pod
        image: linuxduduniao/nginx:v1.0.3
---
# svc-demo.yaml
apiVersion: v1
kind: Service
metadata:
  name: slb-s1
  namespace: default
spec:
  selector:
    app: nginx
    release: stable
    partition: website
    tier: slb
  ports:
  - name: http
    port: 80
    targetPort: 80