emqtt.yaml

apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
  name: emqtt 
subjects:
  - kind: ServiceAccount
    name: default
    namespace: default
roleRef:
  kind: ClusterRole
  name: cluster-admin
  apiGroup: rbac.authorization.k8s.io
---  
apiVersion: v1
kind: Service
metadata:
  name: emqtt
  labels:
    app: emqtt
spec:
  ports:
    - port: 1883
      name: mqtt
    - port: 8883
      name: mqttssl
    - port: 8080
      name: mgmt
    - port: 18083
      name: dashboard
    - port: 4369
      name: mapping
  selector:
    app: emqtt
  type: LoadBalancer  
---
apiVersion: apps/v1beta1
kind: StatefulSet
metadata:
  name: emqtt
spec:
  replicas: 2
  serviceName: emqtt
  template:
    metadata:
      labels: 
        app: emqtt
    spec:
      containers:
      - name: emqtt
        image: philipbui/emq-docker
        ports:
          - containerPort: 1883
          - containerPort: 8883
          - containerPort: 8080
          - containerPort: 18083
          - containerPort: 4369
          - containerPort: 4370
          - containerPort: 6369
          - containerPort: 6370
          - containerPort: 6371
          - containerPort: 6372
          - containerPort: 6373
          - containerPort: 6374
          - containerPort: 6375
          - containerPort: 6376
          - containerPort: 6377
          - containerPort: 6378
        readinessProbe:
          tcpSocket:
            port: 1883
          initialDelaySeconds: 5
          periodSeconds: 10
        env:
          - name: EMQ_NAME
            value: "emqtt"
          - name: EMQ_CLUSTER__DISCOVERY
            value: "k8s"
          - name: EMQ_CLUSTER__K8S__NAMESPACE
            value: "emqtt"  
          - name: EMQ_CLUSTER__K8S__APISERVER
            value: "https://kubernetes.default:443"
          - name: EMQ_CLUSTER__K8S__SERVICE_NAME
            value: "emqtt"
          - name: EMQ_CLUSTER__K8S__ADDRESS_TYPE
            value: "ip"
          - name: EMQ_CLUSTER__K8S__APP_NAME
            value: "emqtt"
          - name: EMQ_NODE__COOKIE
            valueFrom:
              secretKeyRef:
                name: emqttsecret
                key: cookie
          - name: EMQ_ADMIN_PASSWORD
            valueFrom:
               secretKeyRef:
                 name: emqttsecret
                 key: password
          - name: EMQ_LOADED_PLUGINS
            value: "emq_auth_jwt,emq_recon,emq_modules,emq_dashboard"
          - name: EMQ_AUTH__JWT__SECRET
            valueFrom:
              secretKeyRef:
                name: emqttsecret
                key: secret        
          - name: EMQ_CLUSTER__NAME
            value: "emqcl"
          - name: EMQ_CLUSTER__AUTOHEAL
            value: "on"
          - name: EMQ_CLUSTER__AUTOCLEAN
            value: "5m"