Pass hostname to proxied host

Author: xendk

context/proxy/etc/nginx/templates/default.conf.template

@@ -5,6 +5,8 @@ server {
     root ${NGINX_DOCUMENT_ROOT};
 
     location / {
+    	proxy_set_header Host $host;
+    	proxy_set_header X-Real-IP $remote_addr;
     	proxy_pass ${NGINX_PROXY_PASS};
     }
 }