$ git clone -n https://gitee.com/opencloudos-stream/rust-below-view.git /var/lib/mock/dist-oc9-epol-build-111215-67663/root/chroot_tmpdir/scmroot/rust-below-view
Cloning into '/var/lib/mock/dist-oc9-epol-build-111215-67663/root/chroot_tmpdir/scmroot/rust-below-view'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-below-view
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d02e182 update