69 lines
1.9 KiB
Python
69 lines
1.9 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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生产环境启动文件
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"""
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import os
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import sys
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import logging
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from logging.handlers import RotatingFileHandler
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# 添加项目根目录到Python路径
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sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
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# 配置日志
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log_formatter = logging.Formatter('%(asctime)s %(levelname)s: %(message)s [in %(pathname)s:%(lineno)d]')
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log_handler = RotatingFileHandler('logs/production.log', maxBytes=10240, backupCount=10)
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log_handler.setFormatter(log_formatter)
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log_handler.setLevel(logging.INFO)
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app_logger = logging.getLogger('werkzeug')
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app_logger.setLevel(logging.INFO)
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app_logger.addHandler(log_handler)
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# 尝试加载.env文件
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try:
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from dotenv import load_dotenv
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if load_dotenv():
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print("成功加载.env文件")
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else:
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print("未找到或无法加载.env文件")
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except ImportError:
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print("python-dotenv未安装，跳过.env文件加载")
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try:
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from app import create_app
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# 创建应用实例（生产环境配置）
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os.environ['FLASK_ENV'] = 'production'
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os.environ['FLASK_CONFIG'] = 'production'
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app = create_app('production')
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# 配置应用日志
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app.logger.addHandler(log_handler)
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app.logger.setLevel(logging.INFO)
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if __name__ == '__main__':
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# 获取配置
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config_name = os.environ.get('FLASK_CONFIG') or 'production'
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print(f"Configuration name: {config_name}")
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host = os.environ.get('HOST', '0.0.0.0')
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port = int(os.environ.get('PORT', 5000))
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debug = app.config.get('DEBUG', False)
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print(f"Starting server on {host}:{port}")
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print(f"Debug mode: {debug}")
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# 运行应用
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app.run(
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host=host,
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port=port,
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debug=debug
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)
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except Exception as e:
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print(f"启动应用时发生错误: {e}")
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logging.exception("启动应用时发生错误")
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sys.exit(1) |