AI MCP Gateway

import { exec } from 'child_process'; import { promisify } from 'util'; import { mkdir, copyFile, writeFile, rm } from 'fs/promises'; import { join, dirname } from 'path'; import { existsSync } from 'fs'; const execAsync = promisify(exec); const productDir = join(process.cwd(), 'product'); const binDir = join(productDir, 'bin'); const configDir = join(productDir, 'config'); const docsDir = join(productDir, 'docs'); async function ensureDirs() { console.log('📁 Creating product directory structure...'); await mkdir(productDir, { recursive: true }); await mkdir(binDir, { recursive: true }); await mkdir(configDir, { recursive: true }); await mkdir(docsDir, { recursive: true }); } async function buildTypeScript() { console.log('\n🔨 Building TypeScript with tsup (minified)...'); await execAsync('npm run build -- --minify'); } async function obfuscateCode() { console.log('\n🔐 Obfuscating JavaScript...'); await execAsync('node scripts/postbuild-obfuscate.js'); } async function packageBinaries() { console.log('\n📦 Packaging standalone binaries with pkg...'); try { // pkg builds from dist/index.js await execAsync('npx pkg dist/index.js --compress Brotli --targets node20-win-x64,node20-linux-x64,node20-macos-x64 --output product/bin/mcp-gateway'); console.log('✅ Binaries created in product/bin/'); } catch (error) { console.error('❌ pkg failed:', error.message); console.log('ℹ️ Continuing without binaries - obfuscated JS is available in dist/'); } } async function copyEssentialFiles() { console.log('\n📄 Copying essential files to product/...'); // Copy config examples const configFiles = [ '.env.example', 'docker-compose.yml', 'docker-compose.dev.yml' ]; for (const file of configFiles) { const src = join(process.cwd(), file); if (existsSync(src)) { await copyFile(src, join(configDir, file)); } } // Copy documentation const docFiles = [ 'README.md', 'LICENSE', 'docs/DEPLOYMENT-QUICK-START.md', 'docs/DOCKER-DEPLOYMENT.md', 'docs/API-GUIDE.md' ]; for (const file of docFiles) { const src = join(process.cwd(), file); if (existsSync(src)) { const destFile = file.includes('/') ? file.split('/').pop() : file; await copyFile(src, join(docsDir, destFile)); } } // Copy migrations (needed for deployment) const migrationsDir = join(productDir, 'migrations'); await mkdir(migrationsDir, { recursive: true }); try { await execAsync(`xcopy /E /I /Y migrations "${migrationsDir}"`); } catch { // Linux/Mac fallback await execAsync(`cp -r migrations "${migrationsDir}"`); } // Copy obfuscated dist as fallback const distObfDir = join(productDir, 'dist-obfuscated'); await mkdir(distObfDir, { recursive: true }); try { await execAsync(`xcopy /E /I /Y dist "${distObfDir}"`); } catch { await execAsync(`cp -r dist "${distObfDir}"`); } } async function createProductReadme() { console.log('\n📝 Creating product README...'); const readme = `# MCP Gateway - Production Release ## Quick Start ### Using Standalone Binary (Recommended) #### Windows \`\`\`powershell cd product/bin .\\mcp-gateway-win.exe \`\`\` #### Linux \`\`\`bash cd product/bin chmod +x mcp-gateway-linux ./mcp-gateway-linux \`\`\` #### macOS \`\`\`bash cd product/bin chmod +x mcp-gateway-macos ./mcp-gateway-macos \`\`\` ### Using Node.js (Fallback) If binaries don't work on your system: \`\`\`bash cd product/dist-obfuscated node index.js \`\`\` **Requirements**: Node.js >= 20.0.0 ## Configuration 1. Copy \`config/.env.example\` to \`.env\` in your working directory 2. Edit \`.env\` with your API keys and database credentials 3. Run migrations: \`node dist-obfuscated/index.js db:migrate\` See \`docs/\` for detailed deployment guides. ## Structure - \`bin/\` - Standalone executables (no Node.js needed) - \`dist-obfuscated/\` - Obfuscated Node.js code (fallback) - \`config/\` - Configuration templates - \`docs/\` - Documentation - \`migrations/\` - Database migration scripts ## Security Notes - This release contains minified and obfuscated code - Source maps are not included - Binaries are compressed with Brotli ## License See \`docs/LICENSE\` for license information. `; await writeFile(join(productDir, 'README.md'), readme, 'utf8'); } async function createGitignore() { console.log('\n🔒 Creating product .gitignore...'); const gitignore = `# Exclude source code ../src/ ../*.ts ../tsconfig.json ../tsup.config.ts # Exclude dev files ../node_modules/ ../.env ../tests/ ../*.test.* ../vitest.config.ts ../playwright.config.ts # Include only production artifacts !bin/ !dist-obfuscated/ !config/ !docs/ !migrations/ !README.md `; await writeFile(join(productDir, '.gitignore'), gitignore, 'utf8'); } async function main() { console.log('🚀 Building Production Release\n'); console.log('═'.repeat(50)); try { await ensureDirs(); await buildTypeScript(); await obfuscateCode(); await packageBinaries(); await copyEssentialFiles(); await createProductReadme(); await createGitignore(); console.log('\n' + '═'.repeat(50)); console.log('✅ Production build complete!'); console.log('\nProduct location: product/'); console.log('\nNext steps:'); console.log(' 1. Test binaries: cd product/bin && ./mcp-gateway-*'); console.log(' 2. Create git subtree: git subtree split -P product -b product-release'); console.log(' 3. Push to separate repo or branch'); } catch (error) { console.error('\n❌ Build failed:', error.message); console.error(error.stack); process.exit(1); } } main();