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<?php |
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/* (c) Anton Medvedev <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Deployer\Console; |
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use Deployer\Deployer; |
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use Deployer\Host\Host; |
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use Deployer\Host\Localhost; |
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use Deployer\Task\Context; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputArgument; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Input\InputOption as Option; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\Console\Question\ChoiceQuestion; |
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/** |
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* @codeCoverageIgnore |
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*/ |
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class SshCommand extends Command |
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{ |
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/** |
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* @var Deployer |
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*/ |
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private $deployer; |
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/** |
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* SshCommand constructor. |
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* @param Deployer $deployer |
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*/ |
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public function __construct(Deployer $deployer) |
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{ |
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parent::__construct('ssh'); |
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$this->setDescription('Connect to host through ssh'); |
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$this->deployer = $deployer; |
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} |
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/** |
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* Configures the command |
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*/ |
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protected function configure() |
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{ |
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$this->addArgument( |
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'hostname', |
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InputArgument::OPTIONAL, |
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'Hostname' |
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); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$hostname = $input->getArgument('hostname'); |
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if (!empty($hostname)) { |
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$host = $this->deployer->hosts->get($hostname); |
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} else { |
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$hostsAliases = []; |
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foreach ($this->deployer->hosts as $host) { |
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if ($host instanceof Localhost) { |
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continue; |
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} |
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$hostsAliases[] = $host->getAlias(); |
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} |
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if (count($hostsAliases) === 0) { |
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$output->writeln('No remote hosts.'); |
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return 2; // Because there are no hosts. |
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} |
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if (count($hostsAliases) === 1) { |
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$host = current($this->deployer->hosts->all()); |
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} else { |
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$helper = $this->getHelper('question'); |
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$question = new ChoiceQuestion( |
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'<question>Select host:</question>', |
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$hostsAliases |
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); |
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$question->setErrorMessage('There is no "%s" host.'); |
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$hostname = $helper->ask($input, $output, $question); |
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$host = $this->deployer->hosts->get($hostname); |
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} |
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} |
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$shell_path = 'exec $SHELL -l'; |
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if ($host->has('shell_path')) { |
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$shell_path = 'exec ' . $host->get('shell_path') . ' -l'; |
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} |
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Context::push(new Context($host, $input, $output)); |
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$options = $host->getSshArguments(); |
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$deployPath = $host->get('deploy_path', '~'); |
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passthru("ssh -t $options {$host->getConnectionString()} 'cd '''$deployPath/current'''; $shell_path'"); |
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return 0; |
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} |
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} |
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deployphp /
deployer
