$ git clone -n https://gitee.com/src-opencloudos-rpms/python-tempora.git /var/lib/mock/dist-oc9-build-44710-14591/root/chroot_tmpdir/scmroot/python-tempora
Cloning into '/var/lib/mock/dist-oc9-build-44710-14591/root/chroot_tmpdir/scmroot/python-tempora'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-tempora
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f81fffa import python-tempora-5.1.0-3.tl4