$ git clone -n https://src.fedoraproject.org/rpms/alizams.git /var/lib/mock/f38-build-side-42-init-devel-1303897-30685/root/chroot_tmpdir/scmroot/alizams
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1303897-30685/root/chroot_tmpdir/scmroot/alizams'...
$ git fetch origin 2cccf55cbaea882411455610eee8c417771a8c67:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/alizams
 * [new ref]         2cccf55cbaea882411455610eee8c417771a8c67 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2cccf55 Update to 1.9.3