$ git clone -n https://src.fedoraproject.org/rpms/cockpit-ostree.git /var/lib/mock/f41-build-1290490-23344/root/chroot_tmpdir/scmroot/cockpit-ostree
Cloning into '/var/lib/mock/f41-build-1290490-23344/root/chroot_tmpdir/scmroot/cockpit-ostree'...
$ git fetch origin 4593ad4c5db8c424911dac8c777f81d727bb6a87:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cockpit-ostree
 * [new ref]         4593ad4c5db8c424911dac8c777f81d727bb6a87 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4593ad4 gating.yaml: Enable RHEL 10