services:
  nginx:
    image: nginx:1.17
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/conf.d/default.conf
    ports:
      - 8000:80 # same port (8000) must be used as WDS_SOCKET_PORT in frontend/package.json
    depends_on:
      - backend
      - frontend

  redis:
    image: redislabs/redistimeseries
    ports:
      - 6379:6379
    volumes:
      - redis-data:/data

  postgres:
    image: postgres:12
    restart: always
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
      POSTGRES_HOST_AUTH_METHOD: trust
    ports:
      - "5432:5432"
    volumes:
      - db-data:/var/lib/postgresql/data:cached

  flower:
    image: mher/flower
    command: celery --broker=redis://redis:6379/0 flower --port=5555
    ports:
      - 5555:5555
    depends_on:
      - redis
      - worker

  worker:
    build:
      context: backend
      dockerfile: Dockerfile
    command: celery --app app.tasks worker --uid unit --beat --loglevel=WARNING -Q main-queue -E -s /tmp/celerybeat-schedule
    volumes:
      - ./backend:/app/:cached
    depends_on:
      - redis

  backend:
    container_name: beo_backend
    build:
      context: backend
      dockerfile: Dockerfile
    tty: true
    volumes:
      - ./backend:/app/:cached
    # ports:
    #   - 8888:8888
    environment:
      DATABASE_URI: "postgresql+asyncpg://postgres:password@postgres:5432/postgres"
      CELERY_BROKER: "redis://redis:6379/0"
      PORT: 8888
      LOG_LEVEL: "WARNING" # for custom async logger, uvicorn log setup in run.sh
    # comment out `command` for production
    command: bash app/run.sh
    depends_on:
      - postgres
      - redis

  frontend:
    container_name: beo_frontend
    build:
      context: frontend
      dockerfile: Dockerfile
    stdin_open: true
    # ports:
    #   - 3000:3000
    volumes:
      - "./frontend:/app:cached"
    environment:
      NODE_ENV: "development"
      REACT_APP_API_BASE_PATH: "/api"
      REACT_APP_MODE: "development"
    command: bash /app/run.sh start

volumes:
  db-data:
    driver: local
  redis-data: {}