protected function configure()
{
$this->setName('dump')->setDescription('Output the current configuration.')->addOption('magento-root', null, InputArgument::OPTIONAL, 'The Magento root directory, defaults to current working directory.', getcwd())->addOption('env', null, InputArgument::OPTIONAL, 'Environment to use in the outputted YAML. If one is not provided, no environment will be used.');
}