$ git clone -n https://src.fedoraproject.org/rpms/kf5-akonadi-notes.git /var/lib/mock/f38-build-712449-94354/root/chroot_tmpdir/scmroot/kf5-akonadi-notes
Cloning into '/var/lib/mock/f38-build-712449-94354/root/chroot_tmpdir/scmroot/kf5-akonadi-notes'...
$ git fetch origin 73eb8b0542dd1d47738804143d7a709ec9a488da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kf5-akonadi-notes
 * [new ref]         73eb8b0542dd1d47738804143d7a709ec9a488da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 73eb8b0 23.04.0