$ git clone -n https://src.fedoraproject.org/rpms/perl-Class-Data-Inheritable.git /var/lib/mock/f45-build-22407-591/root/chroot_tmpdir/scmroot/perl-Class-Data-Inheritable
Cloning into '/var/lib/mock/f45-build-22407-591/root/chroot_tmpdir/scmroot/perl-Class-Data-Inheritable'...
$ git fetch origin bafc45ff850d50b3c631c6968f252309e3bc5e42:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Class-Data-Inheritable
 * [new ref]         bafc45ff850d50b3c631c6968f252309e3bc5e42 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bafc45f Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild