set_real_ip_from --how to load IP list file ?

[Reinis Rozitis]

> I'm using CDN with my site.
> There are many IPs on network.
> set_real_ip_from only can add IP in one line.

set_real_ip_from supports subnet masks, so you can more or less achieve the 
same as in apache.
If you want an external file you can use include ( 
http://nginx.org/en/docs/ngx_core_module.html#include ) just in the file 
prefix each line with set_real_ip_from.

p.s. some CDNs even provide copy/paste configurations ( like 
https://support.cloudflare.com/hc/en-us/articles/200170706-How-do-I-restore-original-visitor-IP-with-Nginx 
 )

rr