$ git clone -n https://gitee.com/wenyuzifang/python-cmd2.git /var/lib/mock/dist-an23-build-463616-73862/root/chroot_tmpdir/scmroot/python-cmd2
Cloning into '/var/lib/mock/dist-an23-build-463616-73862/root/chroot_tmpdir/scmroot/python-cmd2'...
$ git fetch origin f1ff2e3e54ac783364b40809e0a1de22248eb93c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-cmd2
 * [new ref]         f1ff2e3e54ac783364b40809e0a1de22248eb93c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f1ff2e3 Update code from upstream