$ git clone -n https://src.fedoraproject.org/rpms/perl-Catalyst-Model-Adaptor.git /var/lib/mock/f45-build-22165-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Model-Adaptor
Cloning into '/var/lib/mock/f45-build-22165-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Model-Adaptor'...
$ git fetch origin 59a54876dfc9cfa8d488b56647761e67adc50f11:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Catalyst-Model-Adaptor
 * [new ref]         59a54876dfc9cfa8d488b56647761e67adc50f11 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 59a5487 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild