protected function execute(InputInterface $input, OutputInterface $output)
{
$configHelper = $this->getHelper('configuration');
/* @var $configHelper GlobalConfigurationHelper */
$processHelper = $this->getHelper('process');
/* @var $processHelper ProcessHelper */
if ($output instanceof ConsoleOutput) {
$stderr = $output->getErrorOutput();
} else {
$stderr = $output;
}
$sshDir = $configHelper->getConfiguration()->getSshDirectory();
$keyFile = new \SplFileInfo($input->getArgument('key') ?: $sshDir . '/id_rsa-' . sha1(mt_rand() . time()));
// Check if file already exists
try {
$keyFile->getType();
// Throws if file does not exist.
throw new FileExistsException($keyFile);
} catch (\RuntimeException $ex) {
// noop
}
OutsideConfiguredRootDirectoryException::assert($keyFile, 'ssh-dir', $configHelper->getConfiguration()->getSshDirectory());
$sshKeygen = ProcessBuilder::create(['ssh-keygen', '-q', '-f', $keyFile, '-C', $input->getOption('comment'), '-N', ''])->setTimeout(null)->getProcess();
$processHelper->mustRun($output, $sshKeygen);
$stderr->writeln(sprintf('Generated key <info>%s</info>', $keyFile->getPathname()), OutputInterface::VERBOSITY_VERBOSE);
if ($input->getOption('print-public-key')) {
$output->write(file_get_contents($keyFile->getPathname() . '.pub'), false, OutputInterface::OUTPUT_RAW | OutputInterface::VERBOSITY_QUIET);
}
if ($input->getOption('target-repository')) {
$this->getApplication()->find('repository:add')->run(new ArrayInput(['repository' => $input->getOption('target-repository'), 'key' => $keyFile->getPathname(), '--alias' => preg_replace('/^id_rsa-/', '', $keyFile->getFilename())]), $output);
}
}
/**
* @return string
*/
public function getPath()
{
$path = $this->globalConfiguration->getApplicationsDirectory() . '/' . $this->getName();
OutsideConfiguredRootDirectoryException::assert($path, 'applications-dir', $this->globalConfiguration->getApplicationsDirectory());
return $path;
}
public function getLink()
{
$link = new \SplFileInfo($this->globalConfiguration->getVhostsDirectory() . '/' . $this->getName());
OutsideConfiguredRootDirectoryException::assert($link->getPathname(), 'vhosts-dir', $this->globalConfiguration->getVhostsDirectory());
return $link;
}