server {
    ...
    include        /etc/nginx/doxi-rules/rules.conf;
    ...
    location /dev/ {
        ...
        include        /etc/nginx/doxi-rules/learning-mode.rules
        ...
    }

    location /live/ {
        ...
        include        /etc/nginx/doxi-rules/active-mode.rules
        include        /etc/nginx/doxi-rules/local_whitelist.rules
        ...
    }
}