$ git clone -n https://src.fedoraproject.org/rpms/perl-Catalyst-Plugin-Authorization-ACL.git /var/lib/mock/f45-build-22161-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Plugin-Authorization-ACL
Cloning into '/var/lib/mock/f45-build-22161-590/root/chroot_tmpdir/scmroot/perl-Catalyst-Plugin-Authorization-ACL'...
$ git fetch origin 66c3af5b224b9499010e27fc667a55e56a199607:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Catalyst-Plugin-Authorization-ACL
 * [new ref]         66c3af5b224b9499010e27fc667a55e56a199607 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 66c3af5 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild