Feature/support multi tenant chat

playground/index.js

@@ -0,0 +1,21 @@
+import express from 'express';
+import path from 'path';
+import { fileURLToPath } from 'url';
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+
+const app = express(); // initailze a express application
+app.use(express.static('../dist')); // make the public folder as static
+
+app.get('/', (req, res) => {
+  res.sendFile(path.join(__dirname, '/public/index.html')); // serve the static html
+});
+
+const PORT = 3002;
+app.listen(PORT, (err) => {
+  if (err) {
+    console.error(err);
+    return;
+  }
+  console.log(`Server is listening at: ${PORT}`);
+});