Quake Coding Arena MCP

#!/usr/bin/env node /** * 🎭 Development Server with Port Conflict Handling * * Interactive development server that handles port conflicts gracefully */ import http from "http"; import { AddressInfo } from "net"; import readline from "readline"; import app from "./index.ts"; import { configSchema } from "./index.ts"; // Add the config schema to the app (app as any).smitheryConfigSchema = configSchema; // 🌟 Check if port is available function isPortAvailable(port: number): Promise<boolean> { return new Promise((resolve) => { const testServer = http.createServer(); testServer.listen(port, () => { testServer.close(() => { resolve(true); }); }); testServer.on('error', (err: NodeJS.ErrnoException) => { if (err.code === 'EADDRINUSE') { resolve(false); } else { resolve(false); } }); }); } // 🎯 Ask user for port choice function askForPort(rl: readline.Interface, defaultPort: number): Promise<number> { return new Promise((resolve) => { rl.question( `⚠️ Port ${defaultPort} is already in use.\n` + ` Enter a different port number (or press Enter to try ${defaultPort + 1}): `, (answer) => { const port = answer.trim() ? parseInt(answer.trim(), 10) : defaultPort + 1; if (isNaN(port) || port < 1024 || port > 65535) { console.log(`⚠️ Invalid port. Using ${defaultPort + 1} instead.`); resolve(defaultPort + 1); } else { resolve(port); } } ); }); } // 🚀 Start server with interactive port selection async function startDevServer() { const defaultPort = parseInt(process.env.PORT || '8081', 10); const rl = readline.createInterface({ input: process.stdin, output: process.stdout }); try { let port = defaultPort; const portAvailable = await isPortAvailable(port); if (!portAvailable) { console.log(`\n🔍 Port ${port} is already in use.`); port = await askForPort(rl, defaultPort); // Check if the chosen port is available while (!(await isPortAvailable(port))) { console.log(`⚠️ Port ${port} is also in use.`); port = await askForPort(rl, port); } } rl.close(); const server = http.createServer(app); server.listen(port, () => { const address = server.address() as AddressInfo; const actualPort = address?.port || port; console.log(`\n🎮 ✨ Quake Coding Arena MCP Server starting!`); console.log(`📍 Running on port ${actualPort}`); console.log(`🌐 MCP endpoint: http://localhost:${actualPort}/mcp`); console.log(`📋 Config endpoint: http://localhost:${actualPort}/.well-known/mcp-config`); console.log(`\n💡 Press Ctrl+C to stop the server\n`); }); server.on('error', (err: NodeJS.ErrnoException) => { if (err.code === 'EADDRINUSE') { console.error(`\n❌ Port ${port} became unavailable. Please try a different port.`); console.error(` Set PORT environment variable: PORT=8082 npm run dev`); process.exit(1); } else { console.error('❌ Server error:', err); process.exit(1); } }); // Graceful shutdown process.on('SIGINT', () => { console.log('\n\n🛑 Shutting down server...'); server.close(() => { console.log('✅ Server stopped'); process.exit(0); }); }); } catch (error) { rl.close(); console.error('❌ Failed to start server:', error); process.exit(1); } } startDevServer();