$ git clone -n https://src.fedoraproject.org/rpms/perl-Locale-Maketext-Lexicon.git /var/lib/mock/f45-build-24533-604/root/chroot_tmpdir/scmroot/perl-Locale-Maketext-Lexicon
Cloning into '/var/lib/mock/f45-build-24533-604/root/chroot_tmpdir/scmroot/perl-Locale-Maketext-Lexicon'...
$ git fetch origin bbf0096c8cf7c32347e89c7ad6141551365fdbed:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Locale-Maketext-Lexicon
 * [new ref]         bbf0096c8cf7c32347e89c7ad6141551365fdbed -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bbf0096 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild