$ git clone -n https://src.fedoraproject.org/rpms/perl-CPAN-Plugin-Sysdeps.git /var/lib/mock/f45-build-22076-589/root/chroot_tmpdir/scmroot/perl-CPAN-Plugin-Sysdeps
Cloning into '/var/lib/mock/f45-build-22076-589/root/chroot_tmpdir/scmroot/perl-CPAN-Plugin-Sysdeps'...
$ git fetch origin 82e9413799fd91ac739fe14add2c108d4688648b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-CPAN-Plugin-Sysdeps
 * [new ref]         82e9413799fd91ac739fe14add2c108d4688648b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 82e9413 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild