$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Declare.git /var/lib/mock/f41-build-side-1-2788365-32630/root/chroot_tmpdir/scmroot/perl-MooseX-Declare
Cloning into '/var/lib/mock/f41-build-side-1-2788365-32630/root/chroot_tmpdir/scmroot/perl-MooseX-Declare'...
$ git fetch origin 0d7125164df3c92bb828770d0d0be333f277c584:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Declare
 * [new ref]         0d7125164df3c92bb828770d0d0be333f277c584 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d71251 convert GPL+ or Artistic license to SPDX