$ git clone -n https://gitee.com/fundawang/python-aiohttp.git /var/lib/mock/dist-an23-build-288703-64871/root/chroot_tmpdir/scmroot/python-aiohttp
Cloning into '/var/lib/mock/dist-an23-build-288703-64871/root/chroot_tmpdir/scmroot/python-aiohttp'...
$ git fetch origin 4974463630f10ebbdb13b8aed861dfd7f257dadb:KOJI_FETCH_HEAD
From https://gitee.com/fundawang/python-aiohttp
 * [new ref]         4974463630f10ebbdb13b8aed861dfd7f257dadb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4974463 3.8.5