From 6cdf1e66970ea78bb527acba5d5767a2d64189ee Mon Sep 17 00:00:00 2001
From: Mattias Wadman <mattias.wadman@gmail.com>
Date: Tue, 5 Apr 2016 22:11:59 +0200
Subject: [PATCH] Add SKIP_HSTS support

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

diff --git a/nginx.tmpl b/nginx.tmpl
index 255cc35..c68bfac 100644
--- a/nginx.tmpl
+++ b/nginx.tmpl
@@ -135,7 +135,9 @@ server {
 	ssl_dhparam {{ printf "/etc/nginx/certs/%s.dhparam.pem" $cert }};
 	{{ end }}
 
+	{{ if ne (coalesce (first (groupByKeys $containers "Env.SKIP_HSTS")) "") "1" }}
 	add_header Strict-Transport-Security "max-age=31536000";
+	{{ end }}
 
 	{{ if (exists (printf "/etc/nginx/vhost.d/%s" $host)) }}
 	include {{ printf "/etc/nginx/vhost.d/%s" $host }};