$ git clone -n https://gitee.com/opencloudos-stream/python-dsinternals.git /var/lib/mock/dist-oc9-epol-build-64978-16665/root/chroot_tmpdir/scmroot/python-dsinternals
Cloning into '/var/lib/mock/dist-oc9-epol-build-64978-16665/root/chroot_tmpdir/scmroot/python-dsinternals'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-dsinternals
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6c83117 !1 Initial build Merge pull request !1 from kianli/master