$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-Role-Cmd.git /var/lib/mock/f45-build-25083-609/root/chroot_tmpdir/scmroot/perl-MooseX-Role-Cmd
Cloning into '/var/lib/mock/f45-build-25083-609/root/chroot_tmpdir/scmroot/perl-MooseX-Role-Cmd'...
$ git fetch origin 5ea3f21d84fef1061f32f4a532365c76311cf162:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-Role-Cmd
 * [new ref]         5ea3f21d84fef1061f32f4a532365c76311cf162 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5ea3f21 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild