docker-compose.yaml

version: "3.6"
services:
  rabbitmq:
    image: "rabbitmq:3-management"
    restart: always
    ports:
      - "8672:5672"
      - "18672:15672"

  prometheus:
    image: "prom/prometheus"
    ports:
      - "9090:9090"
    volumes:
      - "./prometheus.yml:/etc/prometheus/prometheus.yml"

  grafana:
    image: "grafana/grafana"
    ports:
      - "3000:3000"
    volumes:
      - "grafana-storage:/var/lib/grafana"

  celery_exporter:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    restart: always
    ports:
      - "9808:9808"
    command: python -m celery_exporter
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672
      WORKER_TIMEOUT_SECONDS: 30
      PURGE_OFFLINE_WORKER_METRICS_AFTER_SECONDS: 60

  celery_worker_default_1:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    command: celery --workdir examples -A service_default worker -n default-1@%h -c 8 -Q celery,celery.example_queue_1,celery.example_queue_2,celery.example_queue_3
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672

  celery_worker_default_2:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    command: celery --workdir examples -A service_default worker -n default-2@%h -c 4 -Q celery.example_queue_1,celery.example_queue_2
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672

  celery_worker_service_a_1:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    command: celery --workdir examples -A service_a worker -n service_a-1@%h -c 10 -Q service_a,service_a.example_queue_1,service_a.example_queue_2,service_a.example_queue_3
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672

  celery_worker_service_a_2:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    command: celery --workdir examples -A service_a worker -n service_a-2@%h -c 2 -Q service_a.example_queue_1,service_a.example_queue_2
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672

  celery_producer:
    build:
      context: .
      dockerfile: Dockerfile
    depends_on:
      - rabbitmq
    command: python examples/producer.py
    environment:
      BROKER_URL: amqp://guest:guest@rabbitmq:5672

volumes:
  grafana-storage: