JetsonMCP

""" Logging utility for JetsonMCP Provides centralized logging configuration for the entire application. """ import logging import sys from pathlib import Path from typing import Optional def setup_logger( log_level: str = "INFO", log_file: Optional[str] = None, enable_console: bool = True, ) -> None: """ Set up logging configuration for JetsonMCP. Args: log_level: Logging level (DEBUG, INFO, WARNING, ERROR, CRITICAL) log_file: Optional path to log file enable_console: Whether to enable console logging """ # Convert log level string to logging constant numeric_level = getattr(logging, log_level.upper(), logging.INFO) # Create formatter formatter = logging.Formatter( fmt="%(asctime)s - %(name)s - %(levelname)s - %(message)s", datefmt="%Y-%m-%d %H:%M:%S", ) # Get root logger root_logger = logging.getLogger() root_logger.setLevel(numeric_level) # Clear existing handlers root_logger.handlers.clear() # Add console handler if enabled if enable_console: console_handler = logging.StreamHandler(sys.stdout) console_handler.setLevel(numeric_level) console_handler.setFormatter(formatter) root_logger.addHandler(console_handler) # Add file handler if specified if log_file: try: # Create log directory if it doesn't exist log_path = Path(log_file) log_path.parent.mkdir(parents=True, exist_ok=True) file_handler = logging.FileHandler(log_file) file_handler.setLevel(numeric_level) file_handler.setFormatter(formatter) root_logger.addHandler(file_handler) except Exception as e: # If file logging fails, log to console root_logger.warning(f"Failed to set up file logging: {e}") # Set specific logger levels logging.getLogger("paramiko").setLevel(logging.WARNING) logging.getLogger("asyncssh").setLevel(logging.WARNING) # Log startup message logger = logging.getLogger(__name__) logger.info(f"JetsonMCP logging initialized at {log_level} level")