$ git clone -n https://gitee.com/wency_cn/python-meh.git /var/lib/mock/dist-an23-build-491528-74530/root/chroot_tmpdir/scmroot/python-meh
Cloning into '/var/lib/mock/dist-an23-build-491528-74530/root/chroot_tmpdir/scmroot/python-meh'...
$ git fetch origin 0f5bec6b9c18fbdb74a96ab2358f329890bc17a5:KOJI_FETCH_HEAD
From https://gitee.com/wency_cn/python-meh
 * [new ref]         0f5bec6b9c18fbdb74a96ab2358f329890bc17a5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0f5bec6 Update code from upstream