services:
  emqx1:
    image: emqx/emqx:5.8.4
    container_name: emqx1
    hostname: emqx1-cluster.emqx.io
    environment:
      - EMQX_NODE__NAME=emqx1@emqx1-cluster.emqx.io
      - EMQX_CLUSTER__DISCOVERY_STRATEGY=static
      - EMQX_DASHBOARD__DEFAULT_PASSWORD=admin123456  # dashboard密码
      - EMQX_CLUSTER__STATIC__SEEDS=emqx1@emqx1-cluster.emqx.io,emqx2@emqx2-cluster.emqx.io,emqx3@emqx3-cluster.emqx.io
      - EMQX_API_KEY__BOOTSTRAP_FILE=/opt/emqx/etc/api_key.conf
    ports:
      - 18083:18083
    volumes:
      - ./api_key.conf:/opt/emqx/etc/api_key.conf

  emqx2:
    image: emqx/emqx:5.8.4 
    container_name: emqx2
    hostname: emqx2-cluster.emqx.io
    environment:
      - EMQX_NODE__NAME=emqx2@emqx2-cluster.emqx.io
      - EMQX_CLUSTER__DISCOVERY_STRATEGY=static
      - EMQX_DASHBOARD__DEFAULT_PASSWORD=admin123456
      - EMQX_CLUSTER__STATIC__SEEDS=emqx1@emqx1-cluster.emqx.io,emqx2@emqx2-cluster.emqx.io,emqx3@emqx3-cluster.emqx.io   
      - EMQX_API_KEY__BOOTSTRAP_FILE=/opt/emqx/etc/api_key.conf
    volumes:
      - ./api_key.conf:/opt/emqx/etc/api_key.conf

  emqx3:
    image: emqx/emqx:5.8.4
    container_name: emqx3
    hostname: emqx3-cluster.emqx.io
    environment:
      - EMQX_NODE__NAME=emqx3@emqx3-cluster.emqx.io
      - EMQX_CLUSTER__DISCOVERY_STRATEGY=static
      - EMQX_DASHBOARD__DEFAULT_PASSWORD=admin123456
      - EMQX_CLUSTER__STATIC__SEEDS=emqx1@emqx1-cluster.emqx.io,emqx2@emqx2-cluster.emqx.io,emqx3@emqx3-cluster.emqx.io
      - EMQX_API_KEY__BOOTSTRAP_FILE=/opt/emqx/etc/api_key.conf
    volumes:
      - ./api_key.conf:/opt/emqx/etc/api_key.conf

  nginx:
    image: nginx
    container_name: nginx
    ports:
      - 1883:1883
      - 8883:8883
      - 8083:8083 
      - 8084:8084
      - 8888:8888 # nginx status
    volumes:
      - $PWD/nginx.conf:/etc/nginx/nginx.conf
      - $PWD/certs:/etc/nginx/certs

networks:
  emqx-net:
    driver: emqx-net