$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-AttributeShortcuts.git /var/lib/mock/f41-build-side-1-2788373-32630/root/chroot_tmpdir/scmroot/perl-MooseX-AttributeShortcuts
Cloning into '/var/lib/mock/f41-build-side-1-2788373-32630/root/chroot_tmpdir/scmroot/perl-MooseX-AttributeShortcuts'...
$ git fetch origin 3bb3cdb2190d82be121464443e9cb090c1d00a07:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-AttributeShortcuts
 * [new ref]         3bb3cdb2190d82be121464443e9cb090c1d00a07 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3bb3cdb convert license to SPDX