$ git clone -n https://src.fedoraproject.org/rpms/gdouros-aegean-fonts.git /var/lib/mock/f45-build-9685-407/root/chroot_tmpdir/scmroot/gdouros-aegean-fonts
Cloning into '/var/lib/mock/f45-build-9685-407/root/chroot_tmpdir/scmroot/gdouros-aegean-fonts'...
$ git fetch origin f1cc52e6fc7f20fd5cd78abc7cca4c745cfdbb99:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gdouros-aegean-fonts
 * [new ref]         f1cc52e6fc7f20fd5cd78abc7cca4c745cfdbb99 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f1cc52e Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild