Initial Claude Run

backend/src/config/database.js

@@ -0,0 +1,38 @@
+const { Pool } = require('pg');
+
+const pool = new Pool({
+  connectionString: process.env.DATABASE_URL,
+  ssl: process.env.NODE_ENV === 'production' ? { rejectUnauthorized: false } : false,
+  max: 20,
+  idleTimeoutMillis: 30000,
+  connectionTimeoutMillis: 2000,
+});
+
+// Test the connection
+pool.on('connect', () => {
+  console.log('Connected to PostgreSQL database');
+});
+
+pool.on('error', (err) => {
+  console.error('Database connection error:', err);
+  process.exit(-1);
+});
+
+// Graceful shutdown
+process.on('SIGINT', () => {
+  console.log('Closing database connections...');
+  pool.end(() => {
+    console.log('Database connections closed.');
+    process.exit(0);
+  });
+});
+
+process.on('SIGTERM', () => {
+  console.log('Closing database connections...');
+  pool.end(() => {
+    console.log('Database connections closed.');
+    process.exit(0);
+  });
+});
+
+module.exports = pool;