$ git clone -n https://src.fedoraproject.org/rpms/perl-Module-Path.git /var/lib/mock/f45-build-24905-607/root/chroot_tmpdir/scmroot/perl-Module-Path
Cloning into '/var/lib/mock/f45-build-24905-607/root/chroot_tmpdir/scmroot/perl-Module-Path'...
$ git fetch origin a64b4a665ba475c3784fe779f6aa82317e8b32a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Module-Path
 * [new ref]         a64b4a665ba475c3784fe779f6aa82317e8b32a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a64b4a6 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild