$ git clone -n https://gitee.com/src-opencloudos-rpms/python-spnego.git /var/lib/mock/dist-oc9-build-121552-71695/root/chroot_tmpdir/scmroot/python-spnego
Cloning into '/var/lib/mock/dist-oc9-build-121552-71695/root/chroot_tmpdir/scmroot/python-spnego'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-spnego
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2820a4d import python-spnego-0.9.2-4.tl4