import { execSync } from 'child_process';
import fs from 'fs';
import path from 'path';
import { fileURLToPath } from 'url';
const __dirname = path.dirname(fileURLToPath(import.meta.url));
console.log('Building Harmonic MCP Server...');
// Clean and create directories
if (fs.existsSync('dist')) {
fs.rmSync('dist', { recursive: true });
}
fs.mkdirSync('dist');
try {
// Step 1: Compile TypeScript to JavaScript
console.log('Compiling TypeScript...');
execSync('npx tsc', { stdio: 'inherit' });
// Step 2: Copy the corrected server
console.log('Copying Harmonic server...');
fs.copyFileSync('src/harmonic-server.js', 'dist/harmonic-server.js');
// Step 3: Create a standalone directory with all dependencies
console.log('Creating standalone package...');
fs.mkdirSync('dist/standalone');
// Copy the server file
fs.copyFileSync('dist/harmonic-server.js', 'dist/standalone/index.js');
// Create package.json for the standalone version
const standalonePackage = {
name: "harmonic-mcp-server",
version: "1.0.0",
main: "index.js",
bin: {
"harmonic-mcp": "./index.js"
},
dependencies: {
"@modelcontextprotocol/sdk": "^1.13.1"
}
};
fs.writeFileSync('dist/standalone/package.json', JSON.stringify(standalonePackage, null, 2));
// Install dependencies in standalone directory
console.log('Installing dependencies...');
execSync('npm install --production', { cwd: path.join(__dirname, 'dist/standalone'), stdio: 'inherit' });
// Make the main file executable
const mainFile = fs.readFileSync('dist/standalone/index.js', 'utf8');
// Remove any existing shebang lines
const cleanedFile = mainFile.replace(/^#!.*\n/gm, '');
fs.writeFileSync('dist/standalone/index.js', '#!/usr/bin/env node\n' + cleanedFile);
fs.chmodSync('dist/standalone/index.js', '755');
// Create a simple executable wrapper
fs.writeFileSync('dist/harmonic-mcp', '#!/usr/bin/env node\nrequire("./standalone/index.js");\n');
fs.chmodSync('dist/harmonic-mcp', '755');
console.log('\nBuild complete!');
console.log('Standalone package created in: dist/standalone/');
console.log('To use directly: ./dist/harmonic-mcp');
console.log('\nFor Claude Desktop, use the full path to: dist/standalone/index.js');
} catch (error) {
console.error('Build failed:', error);
process.exit(1);
}
