mirror of
https://github.com/hauke68/Magallanes.git
synced 2026-09-07 18:08:57 +02:00
[Nostromo] Initial Commit
This commit is contained in:
Andrés Montañez
@@ -0,0 +1,306 @@
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<?php
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/*
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* This file is part of the Magallanes package.
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*
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* (c) Andrés Montañez <andres@andresmontanez.com>
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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 Mage\Command\BuiltIn;
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use Mage\Runtime\Exception\DeploymentException;
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use Mage\Runtime\Exception\InvalidEnvironmentException;
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use Mage\Runtime\Exception\RuntimeException;
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use Mage\Runtime\Runtime;
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use Mage\Task\ErrorException;
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use Mage\Task\ExecuteOnRollbackInterface;
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use Mage\Task\AbstractTask;
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use Mage\Task\SkipException;
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use Mage\Task\TaskFactory;
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use Mage\Utils;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Output\OutputInterface;
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use Mage\Command\AbstractCommand;
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/**
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* The Deployment Command
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*
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* @author Andrés Montañez <andresmontanez@gmail.com>
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*/
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class DeployCommand extends AbstractCommand
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{
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/**
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* @var TaskFactory
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*/
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protected $taskFactory;
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/**
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* Configure the Command
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*/
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protected function configure()
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{
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$this
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->setName('deploy')
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->setDescription('Deploy code to hosts')
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->addArgument('environment', InputArgument::REQUIRED, 'Name of the environment to deploy to')
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;
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}
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/**
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* Execute the Command
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*
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* @param InputInterface $input
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* @param OutputInterface $output
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* @return int|mixed
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*/
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$output->writeln('Starting <fg=blue>Magallanes</>');
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$output->writeln('');
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try {
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$this->runtime->setEnvironment($input->getArgument('environment'));
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} catch (InvalidEnvironmentException $exception) {
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$output->writeln(sprintf('<error>%s</error>', $exception->getMessage()));
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return $exception->getCode();
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}
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$output->writeln(sprintf(' Environment: <fg=green>%s</>', $this->runtime->getEnvironment()));
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$this->log(sprintf('Environment: %s', $this->runtime->getEnvironment()));
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if ($this->runtime->getEnvironmentConfig('releases', false)) {
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$this->runtime->setReleaseId(date('YmdHis'));
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$output->writeln(sprintf(' Release ID: <fg=green>%s</>', $this->runtime->getReleaseId()));
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$this->log(sprintf('Release ID: %s', $this->runtime->getReleaseId()));
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}
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if ($this->runtime->getConfigOptions('log_file', false)) {
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$output->writeln(sprintf(' Logfile: <fg=green>%s</>', $this->runtime->getConfigOptions('log_file')));
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}
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$output->writeln('');
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try {
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$this->taskFactory = new TaskFactory($this->runtime);
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$this->runDeployment($output);
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} catch (DeploymentException $exception) {
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$output->writeln(sprintf('<error>%s</error>', $exception->getMessage()));
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return $exception->getCode();
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}
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$output->writeln('Finished <fg=blue>Magallanes</>');
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return 0;
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}
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/**
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* Run the Deployment Process
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*
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* @param OutputInterface $output
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* @throws DeploymentException
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*/
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protected function runDeployment(OutputInterface $output)
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{
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// Run Pre Deploy Tasks
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$this->runtime->setStage(Runtime::PRE_DEPLOY);
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$preDeployTasks = $this->runtime->getTasks();
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if ($this->runtime->getEnvironmentConfig('branch', false) && !$this->runtime->inRollback()) {
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if (!in_array('git/change-branch', $preDeployTasks)) {
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array_unshift($preDeployTasks, 'git/change-branch');
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}
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}
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if ($this->runtime->getEnvironmentConfig('releases', false) && !$this->runtime->inRollback()) {
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if (!in_array('deploy/targz/prepare', $preDeployTasks)) {
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array_push($preDeployTasks, 'deploy/targz/prepare');
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}
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}
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if (!$this->runTasks($output, $preDeployTasks)) {
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throw new DeploymentException(sprintf(' Tasks failed on %s stage, halting deployment', $this->getStageName()), 500);
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}
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// Run On Deploy Tasks
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$hosts = $this->runtime->getEnvironmentConfig('hosts');
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if (count($hosts) == 0) {
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$output->writeln(' No hosts defined, skipping On Deploy tasks');
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$output->writeln('');
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} else {
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$this->runtime->setStage(Runtime::ON_DEPLOY);
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$onDeployTasks = $this->runtime->getTasks();
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if ($this->runtime->getEnvironmentConfig('releases', false) && !$this->runtime->inRollback()) {
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if (!in_array('deploy/targz/copy', $onDeployTasks)) {
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array_unshift($onDeployTasks, 'deploy/targz/copy');
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}
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} else {
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if (!in_array('deploy/rsync', $onDeployTasks) && !$this->runtime->inRollback()) {
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array_unshift($onDeployTasks, 'deploy/rsync');
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}
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}
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if ($this->runtime->getEnvironmentConfig('releases', false) && !$this->runtime->inRollback()) {
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if (!in_array('deploy/release/prepare', $onDeployTasks)) {
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array_unshift($onDeployTasks, 'deploy/release/prepare');
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}
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}
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foreach ($hosts as $host) {
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$this->runtime->setWorkingHost($host);
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if (!$this->runTasks($output, $onDeployTasks)) {
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throw new DeploymentException(sprintf(' Tasks failed on <fg=black;options=bold>%s</> stage, halting deployment', $this->getStageName()), 500);
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}
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$this->runtime->setWorkingHost(null);
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}
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}
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// Run On Release Tasks
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$hosts = $this->runtime->getEnvironmentConfig('hosts');
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if (count($hosts) == 0) {
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$output->writeln(' No hosts defined, skipping On Release tasks');
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$output->writeln('');
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} else {
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$this->runtime->setStage(Runtime::ON_RELEASE);
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$onReleaseTasks = $this->runtime->getTasks();
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if ($this->runtime->getEnvironmentConfig('releases', false)) {
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if (!in_array('deploy/release', $onReleaseTasks)) {
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array_unshift($onReleaseTasks, 'deploy/release');
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}
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}
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foreach ($hosts as $host) {
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$this->runtime->setWorkingHost($host);
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if (!$this->runTasks($output, $onReleaseTasks)) {
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throw new DeploymentException(sprintf(' Tasks failed on <fg=black;options=bold>%s</> stage, halting deployment', $this->getStageName()), 500);
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}
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$this->runtime->setWorkingHost(null);
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}
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}
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// Run Post Release Tasks
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$hosts = $this->runtime->getEnvironmentConfig('hosts');
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if (count($hosts) == 0) {
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$output->writeln(' No hosts defined, skipping Post Release tasks');
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$output->writeln('');
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} else {
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$this->runtime->setStage(Runtime::POST_RELEASE);
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$postReleaseTasks = $this->runtime->getTasks();
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if ($this->runtime->getEnvironmentConfig('releases', false) && !$this->runtime->inRollback()) {
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if (!in_array('deploy/release/cleanup', $postReleaseTasks)) {
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array_unshift($postReleaseTasks, 'deploy/release/cleanup');
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}
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}
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foreach ($hosts as $host) {
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$this->runtime->setWorkingHost($host);
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if (!$this->runTasks($output, $postReleaseTasks)) {
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throw new DeploymentException(sprintf(' Tasks failed on <fg=black;options=bold>%s</> stage, halting deployment', $this->getStageName()), 500);
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}
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$this->runtime->setWorkingHost(null);
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}
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}
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// Run Post Deploy Tasks
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$this->runtime->setStage(Runtime::POST_DEPLOY);
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$postDeployTasks = $this->runtime->getTasks();
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if ($this->runtime->getEnvironmentConfig('releases', false) && !$this->runtime->inRollback()) {
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if (!in_array('deploy/targz/cleanup', $postDeployTasks)) {
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array_unshift($postDeployTasks, 'deploy/targz/cleanup');
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}
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}
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if ($this->runtime->getEnvironmentConfig('branch', false) && !$this->runtime->inRollback()) {
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if (!in_array('git/change-branch', $postDeployTasks)) {
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array_push($postDeployTasks, 'git/change-branch');
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}
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}
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if (!$this->runTasks($output, $postDeployTasks)) {
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throw new DeploymentException(sprintf(' Tasks failed on <fg=black;options=bold>%s</> stage, halting deployment', $this->getStageName()), 500);
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}
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}
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/**
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* Runs all the tasks
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*
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* @param OutputInterface $output
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* @param $tasks
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* @return bool
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* @throws RuntimeException
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*/
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protected function runTasks(OutputInterface $output, $tasks)
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{
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if (count($tasks) == 0) {
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$output->writeln(sprintf(' No tasks defined for <fg=black;options=bold>%s</>', $this->getStageName()));
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$output->writeln('');
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return true;
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}
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if ($this->runtime->getWorkingHost() != null) {
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$output->writeln(sprintf(' Starting <fg=black;options=bold>%s</> tasks on host <fg=black;options=bold>%s</>:', $this->getStageName(), $this->runtime->getWorkingHost()));
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} else {
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$output->writeln(sprintf(' Starting <fg=black;options=bold>%s</> tasks:', $this->getStageName()));
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}
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$totalTasks = count($tasks);
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$succeededTasks = 0;
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foreach ($tasks as $taskName) {
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/** @var AbstractTask $task */
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$task = $this->taskFactory->get($taskName);
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$output->write(sprintf(' Running <fg=magenta>%s</> ... ', $task->getDescription()));
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$this->log(sprintf('Running task %s (%s)', $task->getDescription(), $task->getName()));
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if ($this->runtime->inRollback() && !$task instanceof ExecuteOnRollbackInterface) {
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$succeededTasks++;
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$output->writeln('<fg=yellow>SKIPPED</>');
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$this->log(sprintf('Task %s (%s) finished with SKIPPED, it was in a Rollback', $task->getDescription(), $task->getName()));
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} else {
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try {
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if ($task->execute()) {
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$succeededTasks++;
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$output->writeln('<fg=green>OK</>');
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$this->log(sprintf('Task %s (%s) finished with OK', $task->getDescription(), $task->getName()));
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} else {
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$output->writeln('<fg=red>FAIL</>');
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$this->log(sprintf('Task %s (%s) finished with FAIL', $task->getDescription(), $task->getName()));
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}
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} catch (SkipException $exception) {
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$succeededTasks++;
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$output->writeln('<fg=yellow>SKIPPED</>');
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$this->log(sprintf('Task %s (%s) finished with SKIPPED, thrown SkipException', $task->getDescription(), $task->getName()));
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} catch (ErrorException $exception) {
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$output->writeln(sprintf('<fg=red>FAIL</> [%s]', $exception->getTrimmedMessage()));
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$this->log(sprintf('Task %s (%s) finished with FAIL, with Error "%s"', $task->getDescription(), $task->getName(), $exception->getMessage()));
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}
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}
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}
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if ($succeededTasks != $totalTasks) {
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$alertColor = 'red';
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} else {
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$alertColor = 'green';
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}
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$output->writeln(sprintf(' Finished <fg=black;options=bold>%s</> tasks: <fg=%s>%d/%d</> done.', $this->getStageName(), $alertColor, $succeededTasks, $totalTasks));
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$output->writeln('');
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return ($succeededTasks == $totalTasks);
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}
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/**
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* Get the Human friendly Stage name
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*
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* @return string
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*/
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protected function getStageName()
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{
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return Utils::getStageName($this->runtime->getStage());
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}
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}
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