protected function execute(InputInterface $input, OutputInterface $output)
{
$melody = new Melody();
$configRepository = new UserConfigurationRepository();
$userConfig = $configRepository->load();
$processHelper = $this->getHelperSet()->get('process');
$cliExecutor = function (Process $process, $verbose) use($output, $processHelper) {
if ($verbose) {
// print debugging output for the build process
$processHelper->mustRun($output, $process);
} else {
$callback = function ($type, $text) use($output) {
if ($type == 'out' && $output instanceof ConsoleOutputInterface) {
$output = $output->getErrorOutput();
}
$output->write($text);
};
return $process->run($callback);
}
};
$runConfiguration = new RunConfiguration($input->getOption('no-cache'), $input->getOption('prefer-source'), $input->getOption('trust'));
$script = $input->getArgument('script');
$arguments = $input->getArgument('arguments');
while (true) {
try {
$melody->run($script, $arguments, $runConfiguration, $userConfig, $cliExecutor);
return 0;
} catch (TrustException $e) {
if (false === $this->confirmTrust($e->getResource(), $input, $output)) {
$output->writeln('<error>Operation aborted by the user.</error>');
return 1;
}
$userConfig->addTrustedSignature($e->getResource()->getSignature());
$configRepository->save($userConfig);
}
}
}
