reverse proxy support via env vars

confs/site/reverse-proxy.conf

@@ -0,0 +1,7 @@
+proxy_set_header Host $host;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Real-IP $remote_addr;
+
+location %REVERSE_PROXY_URL% {
+	proxy_pass %REVERSE_PROXY_LOCATION%;
+}

confs/site/server.conf

@@ -38,4 +38,5 @@ server {
 	server_tokens %SERVER_TOKENS%;
 	%USE_OPEN_FILE_CACHE%
 	%USE_PROXY_CACHE%
+	%USE_REVERSE_PROXY%
 }