Reestructuración modular integral de servicios, reorganización de gestión en docs/ y limpieza profunda del repositorio

servicios/nginx/dtic-bitacoras/backend/src/server.js

@@ -0,0 +1,41 @@
+const express = require('express');
+const cors = require('cors');
+const helmet = require('helmet');
+const { Pool } = require('pg');
+
+const app = express();
+const PORT = process.env.PORT || 3001;
+
+// Middleware
+app.use(helmet());
+app.use(cors({ origin: process.env.CORS_ORIGIN || '*' }));
+app.use(express.json());
+
+// Database pool
+const pool = new Pool({ connectionString: process.env.DATABASE_URL });
+
+// Health check
+app.get('/health', async (req, res) => {
+    try {
+        await pool.query('SELECT 1');
+        res.json({ status: 'ok', timestamp: new Date().toISOString() });
+    } catch (err) {
+        res.status(500).json({ status: 'error', message: err.message });
+    }
+});
+
+// Routes
+app.use('/api/nodos', require('./routes/nodos')(pool));
+app.use('/api/bitacoras', require('./routes/bitacoras')(pool));
+app.use('/api/entradas', require('./routes/entradas')(pool));
+app.use('/api/proyectos', require('./routes/proyectos')(pool));
+
+// Error handler
+app.use((err, req, res, next) => {
+    console.error('Error:', err.message);
+    res.status(500).json({ error: err.message });
+});
+
+app.listen(PORT, () => {
+    console.log(`🔐 dtic-BITACORAs API corriendo en puerto ${PORT}`);
+});