From 43c3c8ab86153183a5347dae12509f90af9ace32 Mon Sep 17 00:00:00 2001
From: Plena Finance Dev <plena-finance-dev@example.com>
Date: Thu, 9 Jul 2026 14:46:30 +0530
Subject: [PATCH] feat(backend): add fallback index serving routing when
 website is missing

---
 backend/src/index.ts | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

diff --git a/backend/src/index.ts b/backend/src/index.ts
index f131ba2..8a5909b 100644
--- a/backend/src/index.ts
+++ b/backend/src/index.ts
@@ -1,4 +1,5 @@
 import 'dotenv/config';
+import fs from 'fs';
 import path from 'path';
 import { fileURLToPath } from 'url';
 import cors from 'cors';
@@ -71,9 +72,34 @@ app.get('/{*path}', (req, res, next) => {
     return;
   }
   
-  res.sendFile(path.join(publicDir, 'index.html'), (err) => {
-    if (err) next();
-  });
+  // Serve the primary website if it exists
+  const websiteIndex = path.join(publicDir, 'index.html');
+  if (fs.existsSync(websiteIndex)) {
+    res.sendFile(websiteIndex, (err) => {
+      if (err) next();
+    });
+    return;
+  }
+  
+  // Fallback to games if present
+  const gamesIndex = path.join(publicDir, 'games/index.html');
+  if (fs.existsSync(gamesIndex)) {
+    res.sendFile(gamesIndex, (err) => {
+      if (err) next();
+    });
+    return;
+  }
+  
+  // Fallback to mobile if present
+  const mobileIndex = path.join(publicDir, 'mobile/index.html');
+  if (fs.existsSync(mobileIndex)) {
+    res.sendFile(mobileIndex, (err) => {
+      if (err) next();
+    });
+    return;
+  }
+  
+  next();
 });
 
 app.use((_req, res) => {