Nginx fastcgi_cache_background_update Issue/Question

[c0nw0nk]

http://nginx.org/en/docs/http/ngx_http_fastcgi_module.html#fastcgi_cache_background_update


How can I switch between an On and a Off version of this function within a
Nginx server {


set $var 1;

if ($var) {
fastcgi_cache_background_update On;
}


Is there a way to do this even with Nginx + Lua i can't figure out a
solution that will allow me to toggle / switch between a On and Off fastcgi
background update state.

What ever way or methods can be used with Lua especially I would be
extremely grateful for help with thanks everyone :)

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,279603,279603#msg-279603