version: '3.8'

services:
  # MySQL数据库
  mysql:
    image: mysql:8.0
    container_name: gamegroup-mysql-prod
    environment:
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
      MYSQL_DATABASE: ${DB_DATABASE}
      MYSQL_USER: ${DB_USERNAME}
      MYSQL_PASSWORD: ${DB_PASSWORD}
    volumes:
      - mysql-data:/var/lib/mysql
      - ./backups:/backups
    networks:
      - gamegroup-network
    restart: unless-stopped
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci --max-connections=200

  # 后端应用
  backend:
    build:
      context: .
      dockerfile: Dockerfile
      target: production
    container_name: gamegroup-backend-prod
    environment:
      NODE_ENV: production
      DB_HOST: mysql
      DB_PORT: 3306
      DB_USERNAME: ${DB_USERNAME}
      DB_PASSWORD: ${DB_PASSWORD}
      DB_DATABASE: ${DB_DATABASE}
      DB_SYNCHRONIZE: "false"
      DB_LOGGING: "false"
      JWT_SECRET: ${JWT_SECRET}
      JWT_EXPIRES_IN: ${JWT_EXPIRES_IN}
      CORS_ORIGIN: ${CORS_ORIGIN}
    ports:
      - "3000:3000"
    depends_on:
      - mysql
    networks:
      - gamegroup-network
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "node", "-e", "require('http').get('http://localhost:3000/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s

  # Nginx反向代理（可选）
  nginx:
    image: nginx:alpine
    container_name: gamegroup-nginx
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
      - ./ssl:/etc/nginx/ssl:ro
    depends_on:
      - backend
    networks:
      - gamegroup-network
    restart: unless-stopped

volumes:
  mysql-data:

networks:
  gamegroup-network:
    driver: bridge