docker-compose.yml

version: '3.7'

services:

  web:
    build: ./src
    image: web
    container_name: web
    ports:
      - 8000:8000
    volumes:
      - ./src:/usr/src/app
    command: gunicorn -b 0.0.0.0:8000 app:app
    environment:
      - CELERY_BROKER=amqp://rabbitmq:5672
      - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
      - redis
      - rabbitmq

  celery1:
    image: web
    container_name: celery_worker1
    volumes:
      - ./src:/usr/src/app
      - ./src/logs:/usr/src/app/logs
    command: celery -A app.tasks worker --loglevel=info  --logfile=logs/celery.log --concurrency=2 -n worker1@%h
    environment:
      - CELERY_BROKER=amqp://rabbitmq:5672
      - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
      - web
      - redis
      - rabbitmq

  celery2:
    image: web
    container_name: celery_worker2
    volumes:
      - ./src:/usr/src/app
      - ./src/logs:/usr/src/app/logs
    command: celery -A app.tasks worker --loglevel=info  --logfile=logs/celery.log --concurrency=2 -n worker2@%h
    environment:
      - CELERY_BROKER=amqp://rabbitmq:5672
      - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
      - web
      - redis
      - rabbitmq

  celery3:
    image: web
    container_name: celery_worker3
    volumes:
      - ./src:/usr/src/app
      - ./src/logs:/usr/src/app/logs
    command: celery -A app.tasks worker --loglevel=info  --logfile=logs/celery.log --concurrency=2 -n worker3@%h
    environment:
      - CELERY_BROKER=amqp://rabbitmq:5672
      - CELERY_BACKEND=redis://redis:6379/0
    depends_on:
      - web
      - redis
      - rabbitmq

  redis:
    image: redis:5.0.3-alpine
    container_name: redis


  rabbitmq:
    image: rabbitmq:management
    container_name: rabbitmq
    ports:
      - "5672:5672"
      - "15672:15672"

  monitor:
    image: web
    container_name: flower
    ports:
      - 5555:5555
    command: flower -A app.tasks --port=5555 --broker=amqp://rabbitmq:5672
    depends_on:
      - web
      - redis
      - rabbitmq