SUMO-MCP Server

#!/bin/bash # SUMO-MCP Server Startup Script for Linux/macOS/MSYS # 说明： # - SUMO 需已安装 # - 推荐：在系统环境变量中设置 SUMO_HOME，并确保 $SUMO_HOME/bin 在 PATH 中 # - 若未设置 SUMO_HOME，本脚本将仅依赖 PATH 中的 `sumo`/`netgenerate` 等二进制 # IMPORTANT: # MCP stdio transport requires server stdout to contain ONLY JSON-RPC messages. # This script prints diagnostics to stderr only. if [ -n "${SUMO_HOME:-}" ]; then export PATH="$SUMO_HOME/bin:$PATH" fi if ! command -v sumo &> /dev/null; then if [ -z "${SUMO_HOME:-}" ]; then echo "WARN: SUMO not found. Some tools will fail until SUMO is installed or SUMO_HOME is set." >&2 else echo "WARN: \`sumo\` not found in PATH after applying SUMO_HOME=$SUMO_HOME (expected $SUMO_HOME/bin)." >&2 echo "WARN: Some tools will fail until SUMO is available in PATH." >&2 fi fi # 获取脚本所在目录 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" # Prefer the repo-local virtualenv if it exists. PYTHON_EXE="python" if [ -x "$SCRIPT_DIR/.venv/bin/python" ]; then PYTHON_EXE="$SCRIPT_DIR/.venv/bin/python" elif [ -x "$SCRIPT_DIR/.venv/Scripts/python.exe" ]; then PYTHON_EXE="$SCRIPT_DIR/.venv/Scripts/python.exe" elif [ -x "$SCRIPT_DIR/.venv/Scripts/python" ]; then PYTHON_EXE="$SCRIPT_DIR/.venv/Scripts/python" fi export PYTHONUNBUFFERED=1 # 启动 MCP 服务器 exec "$PYTHON_EXE" "$SCRIPT_DIR/src/server.py"