From 4d41b2be7aac2b25340ea801b11d49f4ec02e147 Mon Sep 17 00:00:00 2001
From: Andrea Dell'Amico <andrea.dellamico@isti.cnr.it>
Date: Tue, 26 Apr 2022 20:09:39 +0200
Subject: [PATCH] Fix the websockets configuration.

---
 templates/nginx.default.conf.j2 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/templates/nginx.default.conf.j2 b/templates/nginx.default.conf.j2
index 44bdd19..ba11658 100644
--- a/templates/nginx.default.conf.j2
+++ b/templates/nginx.default.conf.j2
@@ -4,6 +4,13 @@ js_var $pep_credentials;
 js_var $remote_user_js;
 underscores_in_headers on;
 
+{% if inception_project_websockets_enabled == 'true' %}
+map $http_upgrade $connection_upgrade {
+    default upgrade;
+    ''      close;
+}
+{% endif %}
+
 upstream _inception-server {
   ip_hash;
   server {{ inception_project_docker_service_name }}:{{ inception_project_server_port }};