$ git clone -n https://gitee.com/opencloudos-stream/foomatic.git /home/lib/mock/dist-ocs23-loongarch64-build-178833-11421/root/chroot_tmpdir/scmroot/foomatic
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-178833-11421/root/chroot_tmpdir/scmroot/foomatic'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/foomatic
 * [new ref]         HEAD       -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5deea50 !1 without perl_bootstrap Merge pull request !1 from dpd/master