From 5837e2af492214e88a0a4c9988d719b9dd5a9b1f Mon Sep 17 00:00:00 2001
From: Manuel de Brito Fontes <aledbf@gmail.com>
Date: Fri, 15 Jun 2018 00:26:30 -0400
Subject: [PATCH] Add support for IPV6 in stream upstream servers

---
 rootfs/etc/nginx/template/nginx.tmpl | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rootfs/etc/nginx/template/nginx.tmpl b/rootfs/etc/nginx/template/nginx.tmpl
index 1b8bdc9040..563982b31b 100644
--- a/rootfs/etc/nginx/template/nginx.tmpl
+++ b/rootfs/etc/nginx/template/nginx.tmpl
@@ -607,7 +607,7 @@ stream {
     {{ range $i, $tcpServer := .TCPBackends }}
     upstream tcp-{{ $tcpServer.Port }}-{{ $tcpServer.Backend.Namespace }}-{{ $tcpServer.Backend.Name }}-{{ $tcpServer.Backend.Port }} {
     {{ range $j, $endpoint := $tcpServer.Endpoints }}
-        server                  {{ $endpoint.Address }}:{{ $endpoint.Port }};
+        server                  {{ $endpoint.Address | formatIP }}:{{ $endpoint.Port }};
     {{ end }}
     }
     server {
@@ -636,7 +636,7 @@ stream {
     {{ range $i, $udpServer := .UDPBackends }}
     upstream udp-{{ $udpServer.Port }}-{{ $udpServer.Backend.Namespace }}-{{ $udpServer.Backend.Name }}-{{ $udpServer.Backend.Port }} {
     {{ range $j, $endpoint := $udpServer.Endpoints }}
-        server                  {{ $endpoint.Address }}:{{ $endpoint.Port }};
+        server                  {{ $endpoint.Address | formatIP }}:{{ $endpoint.Port }};
     {{ end }}
     }