Complete Node.js container implementation with multi-version support

- Add Dockerfile with AlmaLinux 9 base, Nginx reverse proxy, and PM2
- Support Node.js versions 18, 20, 22 with automated installation
- Implement memory-optimized configuration (256MB minimum, 512MB recommended)
- Add Memcached session storage for development environments
- Create comprehensive documentation (README, USER-GUIDE, MEMORY-GUIDE, CLAUDE.md)
- Include example applications (simple website and REST API)
- Add Gitea CI/CD pipeline for automated multi-version builds
- Provide local development script with helper utilities
- Implement health monitoring, log rotation, and backup systems

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

examples/simple-website/server.js

@@ -0,0 +1,29 @@
+const express = require('express');
+const path = require('path');
+const app = express();
+const port = process.env.PORT || 3000;
+
+// Serve static files from public directory
+app.use(express.static('public'));
+
+// Basic routes
+app.get('/', (req, res) => {
+  res.sendFile(path.join(__dirname, 'public', 'index.html'));
+});
+
+app.get('/about', (req, res) => {
+  res.sendFile(path.join(__dirname, 'public', 'about.html'));
+});
+
+app.get('/contact', (req, res) => {
+  res.sendFile(path.join(__dirname, 'public', 'contact.html'));
+});
+
+// Health check for the container
+app.get('/ping', (req, res) => {
+  res.json({ status: 'ok', timestamp: new Date().toISOString() });
+});
+
+app.listen(port, () => {
+  console.log(`Simple website running on port ${port}`);
+});