feat: Add CLI for PyServe with configuration options

- Introduced a new CLI module (`cli.py`) to manage server configurations via command line arguments.
- Added script entry point in `pyproject.toml` for easy access to the CLI.
- Enhanced `Config` class to load configurations from a YAML file.
- Updated `__init__.py` to include `__version__` in the module exports.
- Added optional dependencies for development tools in `pyproject.toml`.
- Implemented logging improvements and error handling in various modules.
- Created tests for the CLI functionality to ensure proper behavior.
- Removed the old `run.py` implementation in favor of the new CLI approach.

pyserve/server.py

@@ -89,8 +89,8 @@ class PyServeServer:
                     ext_metrics = getattr(extension, 'get_metrics')()
                     metrics.update(ext_metrics)
                 except Exception as e:
-                    logger.error(f"Ошибка получения метрик от {type(extension).__name__}: {e}")
-        
+                    logger.error(f"Error getting metrics from {type(extension).__name__}: {e}")
+
         import json
         return Response(
             json.dumps(metrics, ensure_ascii=False, indent=2),
@@ -105,11 +105,11 @@ class PyServeServer:
             return None
         
         if not Path(self.config.ssl.cert_file).exists():
-            logger.error(f"SSL сертификат не найден: {self.config.ssl.cert_file}")
+            logger.error(f"SSL certificate not found: {self.config.ssl.cert_file}")
             return None
         
         if not Path(self.config.ssl.key_file).exists():
-            logger.error(f"SSL ключ не найден: {self.config.ssl.key_file}")
+            logger.error(f"SSL key not found: {self.config.ssl.key_file}")
             return None
         
         try:
@@ -118,22 +118,18 @@ class PyServeServer:
                 self.config.ssl.cert_file,
                 self.config.ssl.key_file
             )
-            logger.info("SSL контекст создан успешно")
+            logger.info("SSL context created successfully")
             return context
         except Exception as e:
-            logger.error(f"Ошибка создания SSL контекста: {e}")
+            logger.error(f"Error creating SSL context: {e}")
             return None
     
     def run(self) -> None:
-        """Запуск сервера"""
         if not self.config.validate():
-            logger.error("Конфигурация невалидна, сервер не может быть запущен")
+            logger.error("Configuration is invalid, server cannot be started")
             return
         
-        # Создаем директории если их нет
         self._ensure_directories()
-        
-        # SSL конфигурация
         ssl_context = self._create_ssl_context()
         
         uvicorn_config = {
@@ -154,21 +150,21 @@ class PyServeServer:
             protocol = "https"
         else:
             protocol = "http"
-        
-        logger.info(f"Запуск PyServe сервера на {protocol}://{self.config.server.host}:{self.config.server.port}")
-        
+
+        logger.info(f"Starting PyServe server at {protocol}://{self.config.server.host}:{self.config.server.port}")
+
         try:
             uvicorn.run(**uvicorn_config)
         except KeyboardInterrupt:
-            logger.info("Получен сигнал остановки")
+            logger.info("Received shutdown signal")
         except Exception as e:
-            logger.error(f"Ошибка запуска сервера: {e}")
+            logger.error(f"Error starting server: {e}")
         finally:
             self.shutdown()
     
     async def run_async(self) -> None:
         if not self.config.validate():
-            logger.error("Конфигурация невалидна, сервер не может быть запущен")
+            logger.error("Configuration is invalid, server cannot be started")
             return
         
         self._ensure_directories()
@@ -201,17 +197,17 @@ class PyServeServer:
         
         for directory in directories:
             Path(directory).mkdir(parents=True, exist_ok=True)
-            logger.debug(f"Создана/проверена директория: {directory}")
-    
+            logger.debug(f"Created/checked directory: {directory}")
+
     def shutdown(self) -> None:
-        logger.info("Завершение работы PyServe сервера")
+        logger.info("Shutting down PyServe server")
         self.extension_manager.cleanup()
         
         from .logging_utils import shutdown_logging
         shutdown_logging()
-        
-        logger.info("Сервер остановлен")
-    
+
+        logger.info("Server stopped")
+
     def add_extension(self, extension_type: str, config: Dict[str, Any]) -> None:
         self.extension_manager.load_extension(extension_type, config)
     
@@ -224,8 +220,8 @@ class PyServeServer:
                     ext_metrics = getattr(extension, 'get_metrics')()
                     metrics.update(ext_metrics)
                 except Exception as e:
-                    logger.error(f"Ошибка получения метрик от {type(extension).__name__}: {e}")
-        
+                    logger.error(f"Error getting metrics from {type(extension).__name__}: {e}")
+
         return metrics