$ git clone -n https://src.fedoraproject.org/rpms/grantlee-editor.git /var/lib/mock/f39-build-1973755-43328/root/chroot_tmpdir/scmroot/grantlee-editor
Cloning into '/var/lib/mock/f39-build-1973755-43328/root/chroot_tmpdir/scmroot/grantlee-editor'...
$ git fetch origin a391d9ca78c9f3de4509201c9dfe8ab9f77dd922:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/grantlee-editor
 * [new ref]         a391d9ca78c9f3de4509201c9dfe8ab9f77dd922 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a391d9c 23.08.3