string const pkl_uuid = make_uuid ();
boost::filesystem::path const pkl_path = write_pkl (standard, pkl_uuid, metadata, signer);
write_volindex (standard);
write_assetmap (standard, pkl_uuid, boost::filesystem::file_size (pkl_path), metadata);
string const pkl_uuid = make_uuid ();
boost::filesystem::path const pkl_path = write_pkl (standard, pkl_uuid, metadata, signer);
write_volindex (standard);
write_assetmap (standard, pkl_uuid, boost::filesystem::file_size (pkl_path), metadata);