$ git clone -n https://gitee.com/wenyuzifang/python-jaraco-collections.git /var/lib/mock/dist-an23-build-481364-74252/root/chroot_tmpdir/scmroot/python-jaraco-collections
Cloning into '/var/lib/mock/dist-an23-build-481364-74252/root/chroot_tmpdir/scmroot/python-jaraco-collections'...
$ git fetch origin 3f43c1578eb4cc4d6891709ea5d8df9e14c556bb:KOJI_FETCH_HEAD
From https://gitee.com/wenyuzifang/python-jaraco-collections
 * [new ref]         3f43c1578eb4cc4d6891709ea5d8df9e14c556bb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3f43c15 Update code from upstream