$ git clone -n https://gitee.com/wenyuzifang/python-sh.git /var/lib/mock/dist-an23-build-464210-73881/root/chroot_tmpdir/scmroot/python-sh
Cloning into '/var/lib/mock/dist-an23-build-464210-73881/root/chroot_tmpdir/scmroot/python-sh'...
$ git fetch origin df6a257e903318015f7c9850c18eef63fd53d563:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-sh
 * [new ref]         df6a257e903318015f7c9850c18eef63fd53d563 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at df6a257 Update code from upstream