$ git clone -n http://git.inferitos.ru/rpms/automake /var/lib/mock/inferit-8_8-bootstrap-build-27934-46933/root/chroot_tmpdir/scmroot/automake
Cloning into '/var/lib/mock/inferit-8_8-bootstrap-build-27934-46933/root/chroot_tmpdir/scmroot/automake'...
$ git fetch origin changed/i8c/automake-1.16.1-8.el8:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/automake
 * [new tag]         changed/i8c/automake-1.16.1-8.el8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e681a89 import automake-1.16.1-8.el8