$ git clone -n https://gitee.com/opencloudos-stream/pyzy.git /var/lib/mock/dist-ocs23-build-108197-6396/root/chroot_tmpdir/scmroot/pyzy
Cloning into '/var/lib/mock/dist-ocs23-build-108197-6396/root/chroot_tmpdir/scmroot/pyzy'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pyzy
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3d50df2 !2 fix patch0001 Merge pull request !2 from chairou/master