$ git clone -n https://gitee.com/opencloudos-stream/ruff.git /home/lib/mock/dist-ocs23-loongarch64-build-225931-16804/root/chroot_tmpdir/scmroot/ruff
Cloning into '/home/lib/mock/dist-ocs23-loongarch64-build-225931-16804/root/chroot_tmpdir/scmroot/ruff'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/ruff
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eb693f0 !1 init build Merge pull request !1 from gordonwwang/master