$ git clone -n https://src.fedoraproject.org/rpms/ampy.git /var/lib/mock/f42-build-3181746-40950/root/chroot_tmpdir/scmroot/ampy
Cloning into '/var/lib/mock/f42-build-3181746-40950/root/chroot_tmpdir/scmroot/ampy'...
$ git fetch origin 1ccfa0ef59d5ca45d561fc0f52cffa63ba98c25a:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ampy
 * [new ref]         1ccfa0ef59d5ca45d561fc0f52cffa63ba98c25a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1ccfa0e Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild