From d3167dbac1d8d31efb2167e050b288a2a4f63538 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cau=C3=AA=20Faleiros?= <cauefaleiros@gmail.com>
Date: Thu, 7 May 2026 13:25:18 -0300
Subject: [PATCH] fix: add X-Accel-Buffering header to bypass Nginx Proxy
 Manager buffering for SSE

---
 backend/index.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/index.js b/backend/index.js
index a7e8768..79a1be8 100644
--- a/backend/index.js
+++ b/backend/index.js
@@ -68,6 +68,7 @@ app.get('/api/stream', (req, res) => {
     res.setHeader('Content-Type', 'text/event-stream');
     res.setHeader('Cache-Control', 'no-cache');
     res.setHeader('Connection', 'keep-alive');
+    res.setHeader('X-Accel-Buffering', 'no'); // Bypass Nginx Proxy Manager buffering
     res.flushHeaders();
 
     // Send initial connection event