Service url support regex

Hi, I am trying to migrate from nginx to traefik.
In nginx, we have a rule looks like:

location ~ ^/log-manager/([^/]+):(\d+)/(.*)$ {
proxy_pass http://$1:$2/$3$is_args$args;

In traefik, due to I only can use plain text for url field in [[]] . I need to create route rules for all endpoints, which maybe thousands of in some environment.

Any advice for this case, or can we support regex in url?