$ git clone -n https://gitee.com/opencloudos-stream/python-fs.git /var/lib/mock/dist-ocs23-build-95139-5984/root/chroot_tmpdir/scmroot/python-fs
Cloning into '/var/lib/mock/dist-ocs23-build-95139-5984/root/chroot_tmpdir/scmroot/python-fs'...
$ git fetch origin HEAD:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-fs
 * [new ref]                    -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 77c04c3 !1 upgrade to 2.4.16 Merge pull request !1 from cunshunxia/master