$ git clone -n https://src.fedoraproject.org/rpms/foomuuri.git /var/lib/mock/f41-build-side-1-2929971-35118/root/chroot_tmpdir/scmroot/foomuuri
Cloning into '/var/lib/mock/f41-build-side-1-2929971-35118/root/chroot_tmpdir/scmroot/foomuuri'...
$ git fetch origin 95bfc22baf4773ca3bc526092a50454b87b47cea:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/foomuuri
 * [new ref]         95bfc22baf4773ca3bc526092a50454b87b47cea -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 95bfc22 spec: ignore test for new pylint test in rawhide