$ git clone -n https://gitee.com/wenyuzifang/python-waitress.git /var/lib/mock/dist-an23-build-486680-74383/root/chroot_tmpdir/scmroot/python-waitress
Cloning into '/var/lib/mock/dist-an23-build-486680-74383/root/chroot_tmpdir/scmroot/python-waitress'...
$ git fetch origin 4eef0862652a931fb5b39a779f3171078164ca1d:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-waitress
 * [new ref]         4eef0862652a931fb5b39a779f3171078164ca1d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4eef086 Update code from upstream