$ git clone -n https://src.fedoraproject.org/rpms/rubygem-sass-rails.git /var/lib/mock/f38-build-side-42-init-devel-611584-26271/root/chroot_tmpdir/scmroot/rubygem-sass-rails
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-611584-26271/root/chroot_tmpdir/scmroot/rubygem-sass-rails'...
$ git fetch origin 85229cc764c67a4129958da5c9255c59ceeb952b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rubygem-sass-rails
 * [new ref]         85229cc764c67a4129958da5c9255c59ceeb952b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 85229cc Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild