$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Role-WarnOnConflict.git /var/lib/mock/f45-build-25124-609/root/chroot_tmpdir/scmroot/perl-MooseX-Role-WarnOnConflict
Cloning into '/var/lib/mock/f45-build-25124-609/root/chroot_tmpdir/scmroot/perl-MooseX-Role-WarnOnConflict'...
$ git fetch origin 735d6cd6623dcd1259c7414d27a5c90d63b1cf64:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Role-WarnOnConflict
 * [new ref]         735d6cd6623dcd1259c7414d27a5c90d63b1cf64 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 735d6cd Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild