From c18795f2b94da4a7a94e3df21ceb4db5c06c3bdc Mon Sep 17 00:00:00 2001
From: Kevin Veen-Birkenbach <kevin@veen.world>
Date: Sat, 2 Sep 2023 18:57:18 +0200
Subject: [PATCH] Implemented web socket specific header for baserow

---
 roles/docker-reverse-proxy/templates/proxy_pass.conf.j2 | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/roles/docker-reverse-proxy/templates/proxy_pass.conf.j2 b/roles/docker-reverse-proxy/templates/proxy_pass.conf.j2
index 542b25b6..434a592c 100644
--- a/roles/docker-reverse-proxy/templates/proxy_pass.conf.j2
+++ b/roles/docker-reverse-proxy/templates/proxy_pass.conf.j2
@@ -8,6 +8,11 @@ location /
   proxy_set_header X-Forwarded-Proto https;
   proxy_set_header X-Forwarded-Port 443;
 
+  # WebSocket specific header
+  proxy_http_version 1.1;
+  proxy_set_header Upgrade $http_upgrade;
+  proxy_set_header Connection "upgrade";
+
   # deactivate buffering
   proxy_buffering off;
   proxy_request_buffering off;