services:
  rabbitmq:
    image: rabbitmq:4.0-management
    hostname: rabbitmq
    container_name: rabbitmq
    ports:
      - "5672:5672"
      - "15672:15672"
    networks:
      - rabbitnet
      
  producer1:
    container_name: producer1
    build:
      context: ./producer
    depends_on:
      - rabbitmq
      - consumer
    environment:
      - PRODUCER_NAME=first
      - PRODUCER_DELAY_MS=1000
    networks:
      - rabbitnet

  producer2:
    container_name: producer2
    build:
      context: ./producer
    depends_on:
      - rabbitmq
      - consumer
    environment:
      - PRODUCER_NAME=second
      - PRODUCER_DELAY_MS=1000
    networks:
      - rabbitnet

  consumer:
    container_name: consumer
    build:
      context: ./consumer
    depends_on:
      - rabbitmq
    environment:
      - CONSUMER_DELAY_MS=1000
      - QUEUE_MAX_LENGTH=10
      - QUEUE_OVERFLOW=reject-publish # drop-head, reject-publish
    networks:
      - rabbitnet

networks:
  rabbitnet:
    driver: bridge