$ git clone -n https://gitee.com/yummypeng/leveldb.git /var/lib/mock/dist-an23-build-273247-64184/root/chroot_tmpdir/scmroot/leveldb
Cloning into '/var/lib/mock/dist-an23-build-273247-64184/root/chroot_tmpdir/scmroot/leveldb'...
$ git reset --hard 68826cf05f6eb42a8f1521308c4a78ccbcda6fe7
HEAD is now at 68826cf Init from upstream
$ git lfs pull