$ git clone -n https://gitee.com/mgb01105731/python-flit.git /var/lib/mock/dist-an23-build-534987-81886/root/chroot_tmpdir/scmroot/python-flit
Cloning into '/var/lib/mock/dist-an23-build-534987-81886/root/chroot_tmpdir/scmroot/python-flit'...
$ git fetch origin 7102aa51d092212ecf173b29c5e44342f0cdd9cd:KOJI_FETCH_HEAD
From https://gitee.com/mgb01105731/python-flit
 * [new ref]         7102aa51d092212ecf173b29c5e44342f0cdd9cd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7102aa5 test