version: "3.7"

services:
  db:
    image: postgres:12.1-alpine
    environment:
      - POSTGRES_PASSWORD=test
    volumes:
      - db-data:/var/lib/postgresql/data
      - ./project/sql/create_db.sql:/docker-entrypoint-initdb.d/create_db.sql
    restart: unless-stopped

  redis:
    image: redis:6.0.5-alpine
    volumes:
      - redis-data:/data
    restart: unless-stopped

  api:
    <<: &api
      build:
        context: project
        dockerfile: dev.Dockerfile
      image: project-api
      environment:
        - DB_HOST=db
        - REDIS_URL=redis://redis/0
        - DJANGO_SETTINGS_MODULE=server.settings.dev
      volumes:
        - ./project:/app/project
      depends_on:
        - db
        - redis
    ports:
      - "8000:8000"

  celery-worker:
    <<: *api
    command: celery -A server worker -l info

  celery-beat-scheduler:
    <<: *api
    command: celery -A server beat -l info --pidfile=

volumes:
  db-data:
  redis-data: