CLI client for CentOS7?

Hi,

Is there an official CLI client for CentOS7.3 for the latest Seafile 6?
There isn’t one listed on https://github.com/haiwen/seafile-user-manual/blob/master/en/desktop/install-on-linux.md
The only ones I found so far were

  1. from .de seafile: https://download.seafile.de/client/linux/

  2. https://copr.fedorainfracloud.org/coprs/pkerling/seafile/

Which am I to use?

Thanks,