#!/usr/bin/env python3
"""
TermControlAgent 启动脚本
"""
import warnings
import sys
import os
import argparse
from app.core.app import create_app, create_development_app, create_production_app
from app.core.config import config
from app.utils.log import get_enhanced_logger, LogLevel

# 忽略paramiko的弃用警告
warnings.filterwarnings("ignore", category=DeprecationWarning, module="paramiko")

logger = get_enhanced_logger(__name__, LogLevel.INFO)


def main():
    """主函数"""
    parser = argparse.ArgumentParser(description="TermControlAgent 启动脚本")
    parser.add_argument(
        "--env", 
        choices=["development", "production", "test"],
        default="development",
        help="运行环境 (默认: development)"
    )
    parser.add_argument(
        "--host",
        default=config.host,
        help=f"监听地址 (默认: {config.host})"
    )
    parser.add_argument(
        "--port",
        type=int,
        default=config.port,
        help=f"监听端口 (默认: {config.port})"
    )
    parser.add_argument(
        "--reload",
        action="store_true",
        default=config.debug,
        help="启用热重载 (开发环境默认启用)"
    )
    parser.add_argument(
        "--workers",
        type=int,
        default=1,
        help="工作进程数 (默认: 1)"
    )
    
    args = parser.parse_args()
    
    try:
        logger.info("启动TermControlAgent", 
                   environment=args.env,
                   host=args.host,
                   port=args.port,
                   reload=args.reload)
        
        # 根据环境创建应用
        if args.env == "development":
            app = create_development_app()
        elif args.env == "production":
            app = create_production_app()
        else:
            app = create_app(environment=args.env)
        
        # 启动服务器
        import uvicorn
        uvicorn.run(
            app,
            host=args.host,
            port=args.port,
            reload=args.reload,
            workers=args.workers if args.workers > 1 else None
        )
        
    except KeyboardInterrupt:
        logger.info("收到中断信号，正在关闭服务...")
    except Exception as e:
        logger.error("启动失败", error=str(e))
        sys.exit(1)


if __name__ == "__main__":
    main()