Diagram Bridge MCP Server

#!/bin/bash # Diagram Bridge MCP Server - Port Configuration Helper # This script helps you easily start the server with custom ports set -e DEFAULT_PORT=3000 DEFAULT_KROKI_PORT=8000 echo "🚀 Diagram Bridge MCP Server - Port Configuration" echo "=================================================" # Function to check if port is available check_port() { local port=$1 if lsof -i :$port > /dev/null 2>&1; then echo "❌ Port $port is already in use" return 1 else echo "✅ Port $port is available" return 0 fi } # Get user input for ports read -p "Enter MCP Server port (default: $DEFAULT_PORT): " MCP_PORT read -p "Enter Kroki service port (default: $DEFAULT_KROKI_PORT): " KROKI_PORT # Use defaults if empty MCP_PORT=${MCP_PORT:-$DEFAULT_PORT} KROKI_PORT=${KROKI_PORT:-$DEFAULT_KROKI_PORT} echo "" echo "📋 Configuration Summary:" echo " MCP Server port: $MCP_PORT" echo " Kroki service port: $KROKI_PORT" echo "" # Check if ports are available echo "🔍 Checking port availability..." if ! check_port $MCP_PORT; then echo "Please choose a different port for MCP Server" exit 1 fi if ! check_port $KROKI_PORT; then echo "Please choose a different port for Kroki service" exit 1 fi echo "" echo "🛠️ Starting services with custom ports..." # Export environment variables and start docker-compose export PORT=$MCP_PORT export KROKI_PORT=$KROKI_PORT echo "Environment variables set:" echo " PORT=$PORT" echo " KROKI_PORT=$KROKI_PORT" echo "" # Start docker-compose echo "🚀 Running: docker-compose up --build" docker-compose up --build echo "" echo "🎉 Services started successfully!" echo "📍 Access points:" echo " MCP Server: http://localhost:$MCP_PORT" echo " Kroki Service: http://localhost:$KROKI_PORT"