$ git clone -n https://gitee.com/src-opencloudos-rpms/python-tox-current-env.git /var/lib/mock/dist-oc9-build-44721-14591/root/chroot_tmpdir/scmroot/python-tox-current-env
Cloning into '/var/lib/mock/dist-oc9-build-44721-14591/root/chroot_tmpdir/scmroot/python-tox-current-env'...
$ git fetch origin oc9:KOJI_FETCH_HEAD
From https://gitee.com/src-opencloudos-rpms/python-tox-current-env
 * [new branch]      oc9        -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ec50a2d import python-tox-current-env-0.0.8-3.tl4