# Flask配置 FLASK_APP=app.py FLASK_ENV=development SECRET_KEY=your-secret-key-here # 数据库配置 DB_HOST=localhost DB_PORT=3306 DB_USER=root DB_PASSWORD=your-password DB_NAME=video_parser # Redis配置 REDIS_HOST=localhost REDIS_PORT=6379 REDIS_DB=0 REDIS_PASSWORD= # 应用配置 MAX_CONCURRENT=3 SESSION_LIFETIME=7200