$ git clone -n https://gitee.com/src-opencloudos-rpms/python-prompt-toolkit.git /var/lib/mock/dist-oc9-build-47867-14592/root/chroot_tmpdir/scmroot/python-prompt-toolkit
Cloning into '/var/lib/mock/dist-oc9-build-47867-14592/root/chroot_tmpdir/scmroot/python-prompt-toolkit'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-prompt-toolkit
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 890236d import python-prompt-toolkit-3.0.29-3.tl4