$ git clone -n https://gitee.com/tomcruiseqi/python-flit.git /var/lib/mock/dist-an23-build-534517-81779/root/chroot_tmpdir/scmroot/python-flit
Cloning into '/var/lib/mock/dist-an23-build-534517-81779/root/chroot_tmpdir/scmroot/python-flit'...
$ git fetch origin e2fed6a6a5bb5b673dacc0bcce9c1fe7c2baebc9:KOJI_FETCH_HEAD
From https://gitee.com/tomcruiseqi/python-flit
 * [new ref]         e2fed6a6a5bb5b673dacc0bcce9c1fe7c2baebc9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e2fed6a [Feature][Upstream] update to 3.12.0