update 2

backend/src/config/database.js

@@ -1,12 +1,28 @@
 const { Pool } = require('pg');
 
-const pool = new Pool({
-  connectionString: process.env.DATABASE_URL,
+// Build connection configuration from environment variables
+const dbConfig = {
+  host: process.env.DB_HOST || 'db',
+  port: process.env.DB_PORT || 5432,
+  database: process.env.DB_NAME || 'turftracker',
+  user: process.env.DB_USER || 'turftracker',
+  password: process.env.DB_PASSWORD || 'password123',
   ssl: process.env.NODE_ENV === 'production' ? { rejectUnauthorized: false } : false,
   max: 20,
   idleTimeoutMillis: 30000,
   connectionTimeoutMillis: 2000,
-});
+};
+
+// Fallback to DATABASE_URL if provided (for backwards compatibility)
+const pool = process.env.DATABASE_URL 
+  ? new Pool({
+      connectionString: process.env.DATABASE_URL,
+      ssl: process.env.NODE_ENV === 'production' ? { rejectUnauthorized: false } : false,
+      max: 20,
+      idleTimeoutMillis: 30000,
+      connectionTimeoutMillis: 2000,
+    })
+  : new Pool(dbConfig);
 
 // Test the connection
 pool.on('connect', () => {