$ git clone -n http://git.inferitos.ru/rpms/gnome-font-viewer /var/lib/mock/inferit-10_0-bootstrap-build-74844-151277/root/chroot_tmpdir/scmroot/gnome-font-viewer
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-74844-151277/root/chroot_tmpdir/scmroot/gnome-font-viewer'...
$ git fetch origin changed/i10c-beta/gnome-font-viewer-45.0-5.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/gnome-font-viewer
 * [new tag]         changed/i10c-beta/gnome-font-viewer-45.0-5.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0eaf0f8 import gnome-font-viewer-45.0-5.el10