services:
  # 新闻抓取应用服务
  idsgnews:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: idsgnews-app
    ports:
      - "80:80"
    volumes:
      # 持久化数据库文件
      - ./data:/app/public
      # 持久化日志文件
      - ./logs:/app/logs
      # 挂载脚本目录，支持配置文件热更新
      - ./scripts:/app/scripts
      # 可选：自定义配置文件
      - ./docker/default.conf:/etc/nginx/conf.d/default.conf:ro
    environment:
      # 环境变量配置
      - NODE_ENV=production
      - TZ=Asia/Shanghai
      # 新闻抓取配置
      - NEWS_UPDATE_INTERVAL=14400  # 30分钟
      - MAX_NEWS_ITEMS=100
      - LOG_LEVEL=INFO
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost/"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - idsgnews-network
    # 暂时去掉certbot依赖，先确保80端口能正常运行

  # 可选：数据库服务（如果需要外部数据库）
  # database:
  #   image: postgres:15-alpine
  #   container_name: idsgnews-db
  #   environment:
  #     POSTGRES_DB: idsgnews
  #     POSTGRES_USER: idsgnews
  #     POSTGRES_PASSWORD: your_secure_password
  #   volumes:
  #     - postgres_data:/var/lib/postgresql/data
  #   networks:
  #     - idsgnews-network
  #   restart: unless-stopped

  # 可选：Redis 缓存服务
  # redis:
  #   image: redis:7-alpine
  #   container_name: idsgnews-redis
  #   command: redis-server --appendonly yes
  #   volumes:
  #     - redis_data:/data
  #   networks:
  #     - idsgnews-network
  #   restart: unless-stopped

  # 可选：监控服务
  # watchtower:
  #   image: containrrr/watchtower
  #   container_name: idsgnews-watchtower
  #   volumes:
  #     - /var/run/docker.sock:/var/run/docker.sock
  #   environment:
  #     - WATCHTOWER_CLEANUP=true
  #     - WATCHTOWER_POLL_INTERVAL=3600
  #   restart: unless-stopped

networks:
  idsgnews-network:
    driver: bridge

volumes:
  # 如果使用外部数据库，取消注释以下行
  # postgres_data:
  # redis_data:
  
  # 本地数据卷（用于备份）
  idsgnews_data:
    driver: local