protected function execute(InputInterface $input, OutputInterface $output)
{
$configHelper = $this->getHelper('configuration');
/* @var $configHelper GlobalConfigurationHelper */
try {
$configHelper->getConfiguration()->getRepositoryConfiguration($input->getArgument('repository'));
throw new RepositoryExistsException($input->getArgument('repository'));
} catch (NoSuchRepositoryException $ex) {
// no op
}
if (!Util::isSshRepositoryUrl($input->getArgument('repository'))) {
throw new NoSshRepositoryException($input->getArgument('repository'));
}
$repositoryConfig = new RepositoryConfiguration();
$repositoryConfig->setSshAlias($input->getOption('alias') ?: sha1($input->getArgument('repository') . time()));
$sshKeyFile = new \SplFileInfo($input->getArgument('key'));
if (!$sshKeyFile->isFile()) {
throw new NotAFileException($sshKeyFile);
}
$repositoryConfig->setIdentityFile($sshKeyFile->getRealPath());
$sshConfigFile = new \SplFileInfo($configHelper->getConfiguration()->getSshDirectory() . '/config');
if (!file_exists($sshConfigFile->getPathname())) {
FsUtil::touch($sshConfigFile->getPathname());
}
if (!$sshConfigFile->isFile()) {
throw new NotAFileException($sshConfigFile);
}
if (!$sshConfigFile->isReadable()) {
throw new UnreadableFileException($sshConfigFile);
}
if (!$sshConfigFile->isWritable()) {
throw new UnwritableFileException($sshConfigFile);
}
$sshConfigLines = file($sshConfigFile);
try {
if (Util::addSshAliasLines($sshConfigLines, $input->getArgument('repository'), $repositoryConfig)) {
FsUtil::file_put_contents($sshConfigFile, implode(PHP_EOL, $sshConfigLines));
$output->writeln(sprintf('Added section <info>%s</info> to <info>%s</info>', 'Host ' . $repositoryConfig->getSshAlias(), $sshConfigFile->getPathname()), OutputInterface::VERBOSITY_VERBOSE);
} else {
$output->writeln(sprintf('Added section <info>%s</info> already exists in <info>%s</info>', 'Host ' . $repositoryConfig->getSshAlias(), $sshConfigFile->getPathname()), OutputInterface::VERBOSITY_VERBOSE);
}
} catch (SshAliasExistsException $ex) {
throw new SshAliasExistsException($ex->getAliasName(), $ex->getLineNumber(), $sshConfigFile);
}
$configHelper->getConfiguration()->setRepositoryConfiguration($input->getArgument('repository'), $repositoryConfig);
$configHelper->getConfiguration()->write();
$output->writeln(sprintf('Registered private key <info>%s</info> for repository <info>%s</info>', $repositoryConfig->getIdentityFile(), $input->getArgument('repository')));
return 0;
}
