$ git clone -n https://src.fedoraproject.org/rpms/perl-DBIx-Class-Helpers.git /var/lib/mock/f39-build-1513599-35625/root/chroot_tmpdir/scmroot/perl-DBIx-Class-Helpers
Cloning into '/var/lib/mock/f39-build-1513599-35625/root/chroot_tmpdir/scmroot/perl-DBIx-Class-Helpers'...
$ git fetch origin 2dc89cb4f443fbc419f508b5b1b1d8a073fe51e2:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-DBIx-Class-Helpers
 * [new ref]         2dc89cb4f443fbc419f508b5b1b1d8a073fe51e2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2dc89cb Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild