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<?php |
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declare(strict_types=1); |
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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\Command; |
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use Deployer\Deployer; |
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use Deployer\Exception\WillAskUser; |
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use Deployer\Task\Context; |
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use Symfony\Component\Console\Input\InputInterface as Input; |
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use Symfony\Component\Console\Input\InputOption; |
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use Symfony\Component\Console\Output\NullOutput; |
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use Symfony\Component\Console\Output\OutputInterface as Output; |
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use Symfony\Component\Yaml\Yaml; |
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class ConfigCommand extends SelectCommand |
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{ |
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public function __construct(Deployer $deployer) |
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{ |
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parent::__construct('config', $deployer); |
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$this->setDescription('Get all configuration options for hosts'); |
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} |
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protected function configure() |
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{ |
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parent::configure(); |
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$this->addOption('format', null, InputOption::VALUE_OPTIONAL, 'The output format (json, yaml)', 'yaml'); |
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$this->getDefinition()->getArgument('selector')->setDefault(['all']); |
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} |
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protected function execute(Input $input, Output $output): int |
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{ |
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$this->deployer->input = $input; |
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$this->deployer->output = new NullOutput(); |
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$hosts = $this->selectHosts($input, $output); |
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$data = []; |
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$keys = $this->deployer->config->keys(); |
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define('DEPLOYER_NO_ASK', true); |
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foreach ($hosts as $host) { |
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Context::push(new Context($host)); |
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$values = []; |
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foreach ($keys as $key) { |
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try { |
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$values[$key] = $host->get($key); |
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} catch (WillAskUser $exception) { |
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$values[$key] = ['ask' => $exception->getMessage()]; |
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} catch (\Throwable $exception) { |
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$values[$key] = ['error' => $exception->getMessage()]; |
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} |
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} |
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foreach ($host->config()->persist() as $k => $v) { |
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$values[$k] = $v; |
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} |
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ksort($values); |
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$data[$host->getAlias()] = $values; |
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Context::pop(); |
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} |
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$format = $input->getOption('format'); |
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switch ($format) { |
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case 'json': |
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$output->writeln(json_encode($data, JSON_PRETTY_PRINT)); |
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break; |
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case 'yaml': |
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$output->write(Yaml::dump($data)); |
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break; |
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default: |
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throw new \Exception("Unknown format: $format."); |
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} |
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return 0; |
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} |
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} |
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deployphp /
deployer
