docker-compose.yml

version: "3.6"
services:
  rabbitmq-01:
    image: olgac/rabbitmq:3.7.8-management
    hostname: rabbitmq-01
    environment:
      - RABBITMQ_DEFAULT_USER=admin
      - RABBITMQ_DEFAULT_PASS=Passw0rd
      - RABBITMQ_ERLANG_COOKIE="MY-SECRET-KEY-123"
    networks:
      - prod
    volumes:
      - rabbitmq-01-data:/var/lib/rabbitmq
    deploy:
      mode: global
      placement:
        constraints: [node.labels.rabbitmq1 == true]
  rabbitmq-02:
    image: olgac/rabbitmq:3.7.8-management
    hostname: rabbitmq-02
    environment:
      - RABBITMQ_DEFAULT_USER=admin
      - RABBITMQ_DEFAULT_PASS=Passw0rd
      - RABBITMQ_ERLANG_COOKIE="MY-SECRET-KEY-123"
    networks:
      - prod
    volumes:
      - rabbitmq-02-data:/var/lib/rabbitmq
    deploy:
      mode: global
      placement:
        constraints: [node.labels.rabbitmq2 == true]
  rabbitmq-03:
    image: olgac/rabbitmq:3.7.8-management
    hostname: rabbitmq-03
    environment:
      - RABBITMQ_DEFAULT_USER=admin
      - RABBITMQ_DEFAULT_PASS=Passw0rd
      - RABBITMQ_ERLANG_COOKIE="MY-SECRET-KEY-123"
    networks:
      - prod
    volumes:
      - rabbitmq-03-data:/var/lib/rabbitmq
    deploy:
      mode: global
      placement:
        constraints: [node.labels.rabbitmq3 == true]
networks:
  prod:
    external: true
volumes:
  rabbitmq-01-data:
  rabbitmq-02-data:
  rabbitmq-03-data: