$ git clone -n https://gitee.com/opencloudos-stream/python-referencing.git /var/lib/mock/dist-oc9-epol-build-81005-54501/root/chroot_tmpdir/scmroot/python-referencing
Cloning into '/var/lib/mock/dist-oc9-epol-build-81005-54501/root/chroot_tmpdir/scmroot/python-referencing'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-referencing
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at cb9f824 !2 init build Merge pull request !2 from abushwang/master