version: '3.8'
services:
  db:
    image: mysql
    restart: always
    environment:
      MYSQL_DATABASE: 'project_name'
      MYSQL_ROOT_PASSWORD: 'password'
      MYSQL_ALLOW_EMPTY_PASSWORD: 'true'
    ports:
      - '3306:3306'
    volumes:
      - my-datavolume:/var/lib/mysql
    networks:
      - app-network
  redis:
    image: redis:alpine
    restart: always
    volumes:
      - my-redisvolume:/data
    networks:
      - app-network
  backend:
    restart: always
    networks:
      - app-network
    build:
      context: .
    ports:
      - '8000:8000'
    volumes:
      - .:/project_name
    depends_on:
      - db
      - redis
    environment:
      REDIS_URL: 'redis://redis:6379'
      DB_URL: 'mysql://root:password@db:3306/project_name?charset=utf8mb4'
    command: ["python", "main.py"]
volumes:
  my-datavolume:
  my-redisvolume:
networks:
  app-network:
    driver: bridge