From 204e3ed3ff7ee969b6eb211c3fa3ba15aed3737b Mon Sep 17 00:00:00 2001
From: opi <opi@zeropi.net>
Date: Fri, 4 Mar 2016 20:26:52 +0100
Subject: [PATCH] [fix] Use plain text 502 error page.

---
 data/templates/nginx/yunohost_api.conf.inc | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/data/templates/nginx/yunohost_api.conf.inc b/data/templates/nginx/yunohost_api.conf.inc
index 307eb4aa..35cd0090 100644
--- a/data/templates/nginx/yunohost_api.conf.inc
+++ b/data/templates/nginx/yunohost_api.conf.inc
@@ -4,4 +4,14 @@ location /yunohost/api/ {
     proxy_http_version 1.1;
     proxy_set_header Upgrade $http_upgrade;
     proxy_set_header Connection "upgrade";
+
+    # Custom 502 error page
+    error_page 502 /yunohost/api/error/502;
+}
+
+# Yunohost admin output complete 502 error page, so use only plain text.
+location = /yunohost/api/error/502 {
+    return 502 '502 - Bad Gateway';
+    add_header Content-Type text/plain;
+    internal;
 }