#!/usr/bin/env node
/**
* Postinstall script to ensure kuzu native binaries are properly installed
*/
const fs = require('fs');
const path = require('path');
const { execSync } = require('child_process');
function ensureKuzuInstalled() {
const kuzuPath = path.join(__dirname, '..', 'node_modules', 'kuzu');
const installScript = path.join(kuzuPath, 'install.js');
const indexFile = path.join(kuzuPath, 'index.js');
// Check if kuzu is already properly installed
if (fs.existsSync(indexFile)) {
console.log('✓ Kuzu is already properly installed');
return;
}
// Check if kuzu directory exists
if (!fs.existsSync(kuzuPath)) {
console.log('⚠️ Kuzu package not found, skipping install');
return;
}
// Check if install script exists
if (!fs.existsSync(installScript)) {
console.log('⚠️ Kuzu install script not found, skipping install');
return;
}
try {
console.log('🔧 Installing kuzu native binaries...');
// Change to kuzu directory and run install script
process.chdir(kuzuPath);
execSync('node install.js', { stdio: 'inherit' });
console.log('✓ Kuzu native binaries installed successfully');
} catch (error) {
console.error('❌ Failed to install kuzu native binaries:', error.message);
console.error('This may cause the MCP server to fail at runtime');
// Don't fail the entire install process
}
}
// Only run if this is not a CI environment or if explicitly requested
if (!process.env.CI || process.env.FORCE_KUZU_INSTALL) {
ensureKuzuInstalled();
} else {
console.log('⏭️ Skipping kuzu install in CI environment');
}
