$ git clone -n http://git.inferitos.ru/rpms/freeipmi /var/lib/mock/inferit-8_8-build-16033-23083/root/chroot_tmpdir/scmroot/freeipmi
Cloning into '/var/lib/mock/inferit-8_8-build-16033-23083/root/chroot_tmpdir/scmroot/freeipmi'...
$ git fetch origin changed/i8c/freeipmi-1.6.8-1.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/freeipmi
 * [new tag]         changed/i8c/freeipmi-1.6.8-1.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a0e39b2 edit changelog for import freeipmi-1.6.8-1.el8