Merge pull request #14 from smaclell/server-settings

Allowing individual server settings to be configured using environment variables Implements codesuki/ecs-gen#11

Author: codesuki

nginx.tmpl

@@ -48,6 +48,13 @@ upstream {{ $domain }} {
 }
 server {
  server_name {{ $domain }};
+{{ range $_, $value := $container -}}
+{{ range $key, $value := $value.Env -}}
+ {{ if (eq (index (split $key "_GEN_") 0) "NGINX") }}
+ {{ replace $key "NGINX_GEN_" "" 1 }} {{ $value }};
+ {{- end }}
+{{- end }}
+{{- end }}
  listen 80;
  access_log /var/log/nginx/access.log vhost;
  location / {