$ git clone -n https://gitee.com/opencloudos-stream/rust-fd-find.git /var/lib/mock/dist-oc9-epol-build-229649-81374/root/chroot_tmpdir/scmroot/rust-fd-find
Cloning into '/var/lib/mock/dist-oc9-epol-build-229649-81374/root/chroot_tmpdir/scmroot/rust-fd-find'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/rust-fd-find
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c3726e7 !2 add vendor Merge pull request !2 from zeyouliu/master