$ git clone -n https://gitee.com/wenyuzifang/python-redis.git /var/lib/mock/dist-an23-build-464186-73881/root/chroot_tmpdir/scmroot/python-redis
Cloning into '/var/lib/mock/dist-an23-build-464186-73881/root/chroot_tmpdir/scmroot/python-redis'...
$ git fetch origin f4b2c52e24628acb734cc9e53d71c00546d5887c:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-redis
 * [new ref]         f4b2c52e24628acb734cc9e53d71c00546d5887c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f4b2c52 Update code from upstream