Docker

Pottery-website/server/index.js

@@ -3,8 +3,8 @@ const { Pool } = require('pg');
 const cors = require('cors');
 require('dotenv').config();
 
-const app = express();
-const port = process.env.PORT || 5000;
+const app = express();
+const port = process.env.PORT || 5000;
 
 // Middleware
 app.use(cors());
@@ -20,12 +20,22 @@ const pool = new Pool({
   port: process.env.DB_PORT,
 });
 
-pool.on('error', (err) => {
-  console.error('Unexpected error on idle client', err);
-  process.exit(-1);
-});
-
-// Routes
+pool.on('error', (err) => {
+  console.error('Unexpected error on idle client', err);
+  process.exit(-1);
+});
+
+app.get('/health', async (_req, res) => {
+  try {
+    await pool.query('SELECT 1');
+    res.json({ ok: true });
+  } catch (err) {
+    console.error('Healthcheck failed', err);
+    res.status(500).json({ ok: false });
+  }
+});
+
+// Routes
 
 // --- PRODUCTS ---
 app.get('/api/products', async (req, res) => {