From 985fe973ac0b0b55ddeb889ec06b8feb550abb5c Mon Sep 17 00:00:00 2001
From: KGFCH2 <babinbid05@gmail.com>
Date: Tue, 2 Jun 2026 14:00:09 +0530
Subject: [PATCH] fix: validate required server environment variables at
 startup

---
 server/index.js | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/server/index.js b/server/index.js
index 64167f6..2c5e5c8 100644
--- a/server/index.js
+++ b/server/index.js
@@ -1,7 +1,6 @@
 import dotenv from "dotenv";
-if (process.env.LOCAL_DEV) {
-  dotenv.config();
-}
+dotenv.config();
+
 import express from "express";
 import cors from "cors";
 import connectDB from "./config/db.js";
@@ -22,6 +21,16 @@ import "./config/passport.js"; // load Google OAuth strategy
 import morgan from "morgan";
 import mongoose from "mongoose"; // For DB status in health check
 
+const requiredEnv = ["MONGO_URI", "JWT_SECRET", "SESSION_SECRET"];
+const missingEnv = requiredEnv.filter((name) => !process.env[name]);
+if (missingEnv.length) {
+  console.error(
+    "❌ Missing required environment variables:",
+    missingEnv.join(", "),
+  );
+  process.exit(1);
+}
+
 // Connect to DB - Only in local/dev mode
 if (process.env.LOCAL_DEV) {
   connectDB();