$ git clone -n https://src.fedoraproject.org/rpms/kdiamond.git /var/lib/mock/f41-build-858650-168467/root/chroot_tmpdir/scmroot/kdiamond
Cloning into '/var/lib/mock/f41-build-858650-168467/root/chroot_tmpdir/scmroot/kdiamond'...
$ git fetch origin d3dc257dfd1339fa361775d273e79ec5ba225b58:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kdiamond
 * [new ref]         d3dc257dfd1339fa361775d273e79ec5ba225b58 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d3dc257 24.08.2