location / {
	proxy_pass         http://hub;
	proxy_set_header   Host $host;
	proxy_set_header   X-Real-IP $remote_addr;
	proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
	proxy_set_header   X-Forwarded-Host $server_name;
	proxy_read_timeout  1200s;

	# used for view/edit office file via Office Online Server
	client_max_body_size 0;
	
	access_log /dev/stdout;

}