start-server.js•1.95 kB
// Load environment variables and start the MCP server
import { promises as fs } from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';
import { dirname } from 'path';
import { spawn } from 'child_process';
// Get current directory
const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);
// Path to .env file
const envPath = path.join(__dirname, '.env');
async function loadEnvAndStartServer() {
try {
console.log('Loading environment variables from .env file...');
// Read .env file
const envContent = await fs.readFile(envPath, 'utf8');
// Parse .env file and set environment variables
const envVars = {};
envContent.split('\n').forEach(line => {
const match = line.match(/^\s*([\w.-]+)\s*=\s*(.*)?\s*$/);
if (match) {
const key = match[1];
let value = match[2] || '';
// Remove quotes if they exist
if (value.length > 0 && value.charAt(0) === '"' && value.charAt(value.length - 1) === '"') {
value = value.replace(/^"|"$/g, '');
}
envVars[key] = value;
process.env[key] = value;
}
});
console.log('Environment variables loaded successfully');
console.log(`API Key found: ${process.env.OPENROUTER_API_KEY ? 'Yes' : 'No'}`);
// Start the server process with environment variables
console.log('Starting MCP server...');
const serverProcess = spawn('node', ['dist/index.js'], {
env: { ...process.env, ...envVars },
stdio: 'inherit'
});
// Handle server process events
serverProcess.on('close', (code) => {
console.log(`MCP server exited with code ${code}`);
});
serverProcess.on('error', (err) => {
console.error('Failed to start MCP server:', err);
});
} catch (error) {
console.error('Error:', error);
}
}
// Run the function
loadEnvAndStartServer();
