$ git clone -n https://gitee.com/src-opencloudos-rpms/python-apipkg.git /var/lib/mock/dist-oc9-build-51160-14595/root/chroot_tmpdir/scmroot/python-apipkg
Cloning into '/var/lib/mock/dist-oc9-build-51160-14595/root/chroot_tmpdir/scmroot/python-apipkg'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-apipkg
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 56dcd59 import python-apipkg-3.0.1-3.tl4