public function execute(InputInterface $input, OutputInterface $output)
    {
        $outputPath = DATADIR;

        $output->write(['', '  Generating install files...', ''], true);

        $this->dumpStructure($outputPath);
        $output->writeln('  Exported DB structure');

        $this->dumpData($outputPath);
        $output->write(['  Exported DB data', ''], true);
    }