$ git clone -n http://git.inferitos.ru/rpms/google-rubik-fonts /var/lib/mock/inferit-10_0-extras-build-83589-154715/root/chroot_tmpdir/scmroot/google-rubik-fonts
Cloning into '/var/lib/mock/inferit-10_0-extras-build-83589-154715/root/chroot_tmpdir/scmroot/google-rubik-fonts'...
$ git fetch origin changed/i10cf/google-rubik-fonts-2.100-12.git2e360a2.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/google-rubik-fonts
 * [new tag]         changed/i10cf/google-rubik-fonts-2.100-12.git2e360a2.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f7ee99 import google-rubik-fonts-2.100-12.git2e360a2.el10