From 85327a871eaf8762c8560fce0beb6e6b27649b63 Mon Sep 17 00:00:00 2001
From: Chris Heald <cheald@gmail.com>
Date: Mon, 20 Aug 2018 18:35:31 -0700
Subject: [PATCH] Suffix upstream names to prevent confusion with FQDNs

---
 nginx.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nginx.tmpl b/nginx.tmpl
index f18aa21..1e03182 100644
--- a/nginx.tmpl
+++ b/nginx.tmpl
@@ -172,7 +172,7 @@ server {
 
 {{ $host := trim $host }}
 {{ $is_regexp := hasPrefix "~" $host }}
-{{ $upstream_name := when $is_regexp (sha1 $host) $host }}
+{{ $upstream_name := (print (when $is_regexp (sha1 $host) $host) "-upstream") }}
 
 # {{ $host }}
 upstream {{ $upstream_name }} {