$ git clone -n https://gitee.com/wenyuzifang/python-trove-classifiers.git /var/lib/mock/dist-an23-build-486586-74383/root/chroot_tmpdir/scmroot/python-trove-classifiers
Cloning into '/var/lib/mock/dist-an23-build-486586-74383/root/chroot_tmpdir/scmroot/python-trove-classifiers'...
$ git fetch origin 65816f7a4579da8a3dcb9e13ad021429afe9d21e:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-trove-classifiers
 * [new ref]         65816f7a4579da8a3dcb9e13ad021429afe9d21e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 65816f7 Update code from upstream