$ git clone -n https://src.fedoraproject.org/rpms/golang-github-samalba-dockerclient.git /var/lib/mock/f38-build-side-42-init-devel-705709-27135/root/chroot_tmpdir/scmroot/golang-github-samalba-dockerclient
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-705709-27135/root/chroot_tmpdir/scmroot/golang-github-samalba-dockerclient'...
$ git fetch origin c68f168b727ad35b8b77e1c84d04d5043d534c45:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-samalba-dockerclient
 * [new ref]         c68f168b727ad35b8b77e1c84d04d5043d534c45 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c68f168 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild