$ git clone -n https://gitee.com/opencloudos-stream/babl.git /home/lib/mock/dist-ocs23-loongarch64-build-220669-16804/root/chroot_tmpdir/scmroot/babl
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-220669-16804/root/chroot_tmpdir/scmroot/babl'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/babl
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8d17e6 !4 update source0 url Merge pull request !4 from abushwang/master