From 097ff3d74306facad2af9859ca319901288ab23b Mon Sep 17 00:00:00 2001
From: Felix Stupp <felix.stupp@outlook.com>
Date: Wed, 29 May 2019 00:28:19 +0200
Subject: [PATCH] roles/nginx/application: Fixed nginx variable configuration

---
 roles/nginx/application/templates/nginx.conf | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/roles/nginx/application/templates/nginx.conf b/roles/nginx/application/templates/nginx.conf
index df4f81c..1bd7d28 100644
--- a/roles/nginx/application/templates/nginx.conf
+++ b/roles/nginx/application/templates/nginx.conf
@@ -56,6 +56,11 @@ http {
   # gzip_http_version 1.1;
   gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;
 
+  map $http_upgrade $connection_upgrade {
+    default upgrade;
+    '' close;
+  }
+
   ##
   # HTTP to HTTPs redirect
   ##