$ git clone -n https://src.fedoraproject.org/rpms/gfs-orpheus-fonts.git /var/lib/mock/f45-build-9851-409/root/chroot_tmpdir/scmroot/gfs-orpheus-fonts
Cloning into '/var/lib/mock/f45-build-9851-409/root/chroot_tmpdir/scmroot/gfs-orpheus-fonts'...
$ git fetch origin 9c6e370aa5838fc2913be4b1cdc9a2e3795bb652:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gfs-orpheus-fonts
 * [new ref]         9c6e370aa5838fc2913be4b1cdc9a2e3795bb652 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c6e370 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild