Issue Custom nginx rewrite rules

[UnS3eN]

Migrating a WordPress site from an nginx-powered Ubuntu 14.04 server to Plesk Onyx 17.5 (CentOS).

I've set the site to be served by nginx-FPM only (no proxy mode) and that seems to work.

The issue is the legacy server has custom rewrite rules in the .vhost file and I can't get them to work on Plesk.

These are the rewrite rules:

server {
rewrite ShowThumbnail.aspx$ http://cdnserver.domain.tld/ShowThumbnail.aspx permanent;
rewrite ^/upload/(.+)$ http://cdnserver.domain.tld/upload/$1 permanent;
rewrite ^/cache/(.+)$ http://cdnserver.domain.tld/cache/$1 permanent;
rewrite ^/ex2cwb/(.+)$ http://cdnserver.domain.tld/ex2cwb/$1 permanent;
}

I can't add them to /var/www/vhosts/system/domain.tld/conf/nginx.conf as it's an auto-generated file, and adding them to vhost_nginx.conf (or the nginx directives in the domain's hosting options) doesn't work.

What am I missing?

 

[IgorG]

It works for me when I add

rewrite ShowThumbnail.aspx$ http://cdnserver.domain.tld/ShowThumbnail.aspx permanent;
rewrite ^/upload/(.+)$ http://cdnserver.domain.tld/upload/$1 permanent;
rewrite ^/cache/(.+)$ http://cdnserver.domain.tld/cache/$1 permanent;
rewrite ^/ex2cwb/(.+)$ http://cdnserver.domain.tld/ex2cwb/$1 permanent;

in Additional nginx directives.

Please check.

 

[UnS3eN]

It works for me when I add

rewrite ShowThumbnail.aspx$ http://cdnserver.domain.tld/ShowThumbnail.aspx permanent;
rewrite ^/upload/(.+)$ http://cdnserver.domain.tld/upload/$1 permanent;
rewrite ^/cache/(.+)$ http://cdnserver.domain.tld/cache/$1 permanent;
rewrite ^/ex2cwb/(.+)$ http://cdnserver.domain.tld/ex2cwb/$1 permanent;

in Additional nginx directives.

Please check.

Doesn't work. I meant Additional Directives when I said "directives".