const express = require('express'); const app = express(); const PORT = process.env.PORT || 3000; app.get('/', (req, res) => { res.json({ app: 'test-node', status: 'running', time: new Date().toISOString() }); }); app.get('/health', (req, res) => { res.json({ status: 'ok' }); }); app.listen(PORT, '0.0.0.0', () => { console.log(`test-node running on port ${PORT}`); });