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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\Exception\Exception; |
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use Deployer\Exception\GracefulShutdownException; |
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use Deployer\Executor\Planner; |
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use Symfony\Component\Console\Input\InputInterface as Input; |
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use Symfony\Component\Console\Input\InputOption as Option; |
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use Symfony\Component\Console\Output\OutputInterface as Output; |
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class MainCommand extends SelectCommand |
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{ |
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public function __construct(string $name, ?string $description, Deployer $deployer) |
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{ |
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parent::__construct($name, $deployer); |
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if ($description) { |
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$this->setDescription($description); |
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} |
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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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// Add global options defined with `option()` func. |
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$this->getDefinition()->addOptions($this->deployer->inputDefinition->getOptions()); |
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$this->addOption( |
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'option', |
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'o', |
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Option::VALUE_REQUIRED | Option::VALUE_IS_ARRAY, |
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'Sets configuration option' |
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); |
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$this->addOption( |
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'limit', |
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'l', |
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Option::VALUE_REQUIRED, |
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'How many tasks to run in parallel?' |
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); |
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$this->addOption( |
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'no-hooks', |
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null, |
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Option::VALUE_NONE, |
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'Run tasks without after/before hooks' |
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); |
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$this->addOption( |
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'plan', |
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null, |
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Option::VALUE_NONE, |
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'Show execution plan' |
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); |
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$this->addOption( |
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'log', |
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null, |
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Option::VALUE_REQUIRED, |
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'Log to file' |
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); |
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$this->addOption( |
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'profile', |
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null, |
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Option::VALUE_REQUIRED, |
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'Writes tasks profile fo PROFILE file' |
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); |
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} |
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protected function execute(Input $input, Output $output) |
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{ |
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$this->deployer->input = $input; |
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$this->deployer->output = $output; |
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$this->deployer->config['log_file'] = $input->getOption('log'); |
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$this->parseOptions($input->getOption('option')); |
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$hosts = $this->selectHosts($input, $output); |
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$plan = $input->getOption('plan') ? new Planner($output, $hosts) : null; |
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if ($plan === null) { |
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// Materialize hosts configs |
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$configDirectory = sprintf('%s/deployer/%s/%s', sys_get_temp_dir(), uniqid(), time()); |
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if (!is_dir($configDirectory)) { |
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mkdir($configDirectory, 0700, true); |
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} |
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$this->deployer->config->set('config_directory', $configDirectory); |
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foreach ($hosts as $alias => $host) { |
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$host->getConfig()->save(); |
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} |
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} |
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$this->deployer->scriptManager->setHooksEnabled(!$input->getOption('no-hooks')); |
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$tasks = $this->deployer->scriptManager->getTasks($this->getName()); |
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if (empty($tasks)) { |
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throw new Exception('No task will be executed, because the selected hosts do not meet the conditions of the tasks'); |
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} |
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$exitCode = $this->deployer->executor->run($tasks, $hosts, $plan); |
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if ($plan) { |
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$plan->render(); |
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return 0; |
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} |
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if ($exitCode === 0) { |
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return 0; |
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} |
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if ($exitCode === GracefulShutdownException::EXIT_CODE) { |
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return 1; |
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} |
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// Check if we have tasks to execute on failure. |
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if ($this->deployer['fail']->has($this->getName())) { |
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$taskName = $this->deployer['fail']->get($this->getName()); |
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$tasks = $this->deployer->scriptManager->getTasks($taskName); |
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$this->deployer->executor->run($tasks, $hosts); |
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} |
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return $exitCode; |
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} |
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protected function parseOptions(array $options) |
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{ |
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foreach ($options as $option) { |
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list($name, $value) = explode('=', $option); |
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$value = $this->castValueToPhpType(trim($value)); |
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$this->deployer->config->set(trim($name), $value); |
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} |
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} |
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protected function castValueToPhpType($value) |
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{ |
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switch ($value) { |
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case 'true': |
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return true; |
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case 'false': |
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return false; |
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default: |
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return $value; |
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} |
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} |
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} |
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deployphp /
deployer
Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.