From 0e1090b717f07711a6c12b410481ce168bd24b6d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?dni=20=E2=9A=A1?= <office@dnilabs.com>
Date: Tue, 9 Jul 2024 14:56:31 +0200
Subject: [PATCH] docs: nginx websocket support for reverse proxy (#2564)

* docs: nginx websocket support for reverse proxy

websocket weren't working with that conf

* cleanup

---------

Co-authored-by: Pavol Rusnak <pavol@rusnak.io>
---
 docs/guide/installation.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/docs/guide/installation.md b/docs/guide/installation.md
index cb1ee7d0c..a4279eb42 100644
--- a/docs/guide/installation.md
+++ b/docs/guide/installation.md
@@ -444,6 +444,15 @@ server {
     proxy_set_header X-Forwarded-Host $host;
     proxy_set_header X-Forwarded-Proto $scheme;
 
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_pass_request_headers on;
+
+    # WebSocket support
+    proxy_http_version 1.1;
+    proxy_set_header Upgrade $http_upgrade;
+    proxy_set_header Connection "Upgrade";
+
     listen [::]:443 ssl;
     listen 443 ssl;
     ssl_certificate /etc/letsencrypt/live/lnbits.org/fullchain.pem;