statefulset.yaml

apiVersion: v1
kind: Service
metadata:
    name: orange-gateway-a-headless
spec:
    # 这个决定了未准备好的endpoints是否在DNS的记录中
    publishNotReadyAddresses: true
    clusterIP: None
    selector:
        app: orange-gateway-a
---
apiVersion: v1
kind: Service
metadata:
    name: orange-gateway-b-headless
spec:
    # 这个决定了未准备好的endpoints是否在DNS的记录中
    publishNotReadyAddresses: true
    clusterIP: None
    selector:
        app: orange-gateway-b
---
apiVersion: v1
kind: Service
metadata:
    name: orange-gateway-a
spec:
    selector:
      app: orange-gateway-a
    ports:
      - port: 80
        name: web
        targetPort: 80
        nodePort: 30080
      - port: 7777
        name: api
        targetPort: 7777
        nodePort: 30077
      - port: 9999
        name: admin
        targetPort: 9999
        nodePort: 30099
    type: NodePort
---
apiVersion: v1
kind: Service
metadata:
    name: orange-gateway-b
spec:
    selector:
        app: orange-gateway-b
    ports:
        - port: 80
          name: web
          targetPort: 80
          nodePort: 30081
        - port: 7777
          name: api
          targetPort: 7777
          nodePort: 30078
        - port: 9999
          name: admin
          targetPort: 9999
          nodePort: 30100
    type: NodePort
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
    name: orange-gateway-a
spec:
    # 指定StatefulSet控制器要使用这个Headless Service
    serviceName: orange-gateway-a-headless
    replicas: 1
    selector:
        matchLabels:
            app: orange-gateway-a
    template:
        metadata:
            labels:
                app: orange-gateway-a
        spec:
            containers:
                - name: orange-gateway-a
                  image: wangxiaowu950330/orange:v1
                  imagePullPolicy: IfNotPresent
                  env:
                    - name: ORANGE_HOST
                      value: orange-gateway-a-0.orange-gateway-a-headless.default.svc.cluster.local
                  ports:
                    - containerPort: 80
                    - containerPort: 7777
                    - containerPort: 9999
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
    name: orange-gateway-b
spec:
    # 指定StatefulSet控制器要使用这个Headless Service
    serviceName: orange-gateway-b-headless
    replicas: 1
    selector:
        matchLabels:
            app: orange-gateway-b
    template:
        metadata:
            labels:
                app: orange-gateway-b
        spec:
            containers:
                - name: orange-gateway-b
                  image: wangxiaowu950330/orange:v1
                  imagePullPolicy: IfNotPresent
                  env:
                      - name: ORANGE_HOST
                        value: orange-gateway-b-0.orange-gateway-b-headless.default.svc.cluster.local
                  ports:
                      - containerPort: 80
                      - containerPort: 7777
                      - containerPort: 9999