$ git clone -n https://gitee.com/opencloudos-stream/python-mypy_extensions.git /var/lib/mock/dist-oc9-epol-build-68845-47035/root/chroot_tmpdir/scmroot/python-mypy_extensions
Cloning into '/var/lib/mock/dist-oc9-epol-build-68845-47035/root/chroot_tmpdir/scmroot/python-mypy_extensions'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/python-mypy_extensions
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 9c9803a !1 upgrade to 1.0.0 Merge pull request !1 from cunshunxia/master