$ git clone -n https://gitee.com/wenyuzifang/python-websockets.git /var/lib/mock/dist-an23-build-464259-73881/root/chroot_tmpdir/scmroot/python-websockets
Cloning into '/var/lib/mock/dist-an23-build-464259-73881/root/chroot_tmpdir/scmroot/python-websockets'...
$ git fetch origin f28931266ed1fa3dc9fc76ae31a62c4371ca1eb9:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-websockets
 * [new ref]         f28931266ed1fa3dc9fc76ae31a62c4371ca1eb9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f289312 Update code from upstream