$ git clone -n https://src.fedoraproject.org/rpms/kubernetes.git /var/lib/mock/f39-build-1915570-42892/root/chroot_tmpdir/scmroot/kubernetes
Cloning into '/var/lib/mock/f39-build-1915570-42892/root/chroot_tmpdir/scmroot/kubernetes'...
$ git fetch origin 5f39cf94bfb950cf6b497cb743493cb05a1cbfd6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kubernetes
 * [new ref]         5f39cf94bfb950cf6b497cb743493cb05a1cbfd6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5f39cf9 Update to v.1.27.7