$ git clone -n https://src.fedoraproject.org/rpms/R-rsconnect.git /var/lib/mock/f38-build-side-42-init-devel-697119-27016/root/chroot_tmpdir/scmroot/R-rsconnect
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-697119-27016/root/chroot_tmpdir/scmroot/R-rsconnect'...
$ git fetch origin 802a509be3f4b3cf53288e5d9d3e695b062ccca5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/R-rsconnect
 * [new ref]         802a509be3f4b3cf53288e5d9d3e695b062ccca5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 802a509 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild