$ git clone -n https://src.fedoraproject.org/rpms/perl-MooseX-ConfigFromFile.git /var/lib/mock/f45-build-25063-609/root/chroot_tmpdir/scmroot/perl-MooseX-ConfigFromFile
Cloning into '/var/lib/mock/f45-build-25063-609/root/chroot_tmpdir/scmroot/perl-MooseX-ConfigFromFile'...
$ git fetch origin 1fba1dac877da59d03ff2071cc12ad6d514fc4c7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-MooseX-ConfigFromFile
 * [new ref]         1fba1dac877da59d03ff2071cc12ad6d514fc4c7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1fba1da Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild