$ git clone -n https://gitee.com/wenyuzifang/python-flake8.git /var/lib/mock/dist-an23-build-463718-73862/root/chroot_tmpdir/scmroot/python-flake8
Cloning into '/var/lib/mock/dist-an23-build-463718-73862/root/chroot_tmpdir/scmroot/python-flake8'...
$ git fetch origin 5d3ec52c57c449d74a051190ddde0d2c65babbcc:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-flake8
 * [new ref]         5d3ec52c57c449d74a051190ddde0d2c65babbcc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5d3ec52 Update code from upstream