$ git clone -n https://gitee.com/opencloudos-stream/tuna.git /var/lib/mock/dist-ocs23-python311-build-85717-4721/root/chroot_tmpdir/scmroot/tuna
Cloning into '/var/lib/mock/dist-ocs23-python311-build-85717-4721/root/chroot_tmpdir/scmroot/tuna'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/tuna
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8b7ba51 Rebuilt for OpenCloudOS Stream 23.09