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			277 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			277 lines
		
	
	
		
			9.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
| <?php
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| class Mage_Command_BuiltIn_Deploy
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|     extends Mage_Command_CommandAbstract
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|     implements Mage_Command_RequiresEnvironment
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| {
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|     private $_startTime = null;
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|     private $_startTimeHosts = null;
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|     private $_endTimeHosts = null;
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|     private $_hostsCount = 0;
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| 
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|     public function __construct()
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|     {
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|     }
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| 
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|     public function run()
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|     {
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|         $this->getConfig()->setReleaseId(date('YmdHis'));
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|         $failedTasks = 0;
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| 
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|         $this->_startTime = time();
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| 
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|         $lockFile = '.mage/' . $this->getConfig()->getEnvironment() . '.lock';
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|         if (file_exists($lockFile)) {
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|             Mage_Console::output('<red>This environment is locked!</red>', 1, 2);
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|             return;
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|         }
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| 
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|         // Run Pre-Deployment Tasks
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|         $this->_runNonDeploymentTasks('pre-deploy', $this->getConfig(), 'Pre-Deployment');
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| 
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|         // Run Tasks for Deployment
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|         $hosts = $this->getConfig()->getHosts();
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|         $this->_hostsCount = count($hosts);
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| 
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|         if ($this->_hostsCount == 0) {
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|             Mage_Console::output('<light_purple>Warning!</light_purple> <dark_gray>No hosts defined, skipping deployment tasks.</dark_gray>', 1, 3);
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| 
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|         } else {
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|             $this->_startTimeHosts = time();
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|             foreach ($hosts as $host) {
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|                 $this->getConfig()->setHost($host);
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|                 $tasks = 0;
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|                 $completedTasks = 0;
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| 
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|                 Mage_Console::output('Deploying to <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
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| 
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|                 $tasksToRun = $this->getConfig()->getTasks();
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|                 array_unshift($tasksToRun, 'deployment/rsync');
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| 
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|                 if (count($tasksToRun) == 0) {
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|                     Mage_Console::output('<light_purple>Warning!</light_purple> <dark_gray>No </dark_gray><light_cyan>Deployment</light_cyan> <dark_gray>tasks defined.</dark_gray>', 2);
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|                     Mage_Console::output('Deployment to <dark_gray>' . $host . '</dark_gray> skipped!', 1, 3);
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| 
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|                 } else {
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|                     foreach ($tasksToRun as $taskData) {
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|                         $tasks++;
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|                         $task = Mage_Task_Factory::get($taskData, $this->getConfig(), false, 'deploy');
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| 
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|                         if ($this->_runTask($task)) {
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|                             $completedTasks++;
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|                         } else {
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|                             $failedTasks++;
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|                         }
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|                     }
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| 
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|                     if ($completedTasks == $tasks) {
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|                         $tasksColor = 'green';
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|                     } else {
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|                         $tasksColor = 'red';
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|                     }
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| 
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|                     Mage_Console::output('Deployment to <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> completed: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
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|                 }
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|             }
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|             $this->_endTimeHosts = time();
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| 
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|             if ($failedTasks > 0) {
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|                 Mage_Console::output('A total of <dark_gray>' . $failedTasks . '</dark_gray> deployment tasks failed: <red>ABORTING</red>', 1, 2);
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|                 return;
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|             }
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| 
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|             // Releasing
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|             if ($this->getConfig()->release('enabled', false) == true) {
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|                 // Execute the Releases
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|                 Mage_Console::output('Starting the <dark_gray>Releaseing</dark_gray>');
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|                 foreach ($hosts as $host) {
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|                     $this->getConfig()->setHost($host);
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|                     $task = Mage_Task_Factory::get('deployment/release', $this->getConfig(), false, 'deploy');
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| 
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|                     if ($this->_runTask($task, 'Releasing on host <purple>' . $host . '</purple> ... ')) {
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|                         $completedTasks++;
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|                     }
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|                 }
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|                 Mage_Console::output('Finished the <dark_gray>Releaseing</dark_gray>', 1, 3);
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| 
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|                 // Execute the Post-Release Tasks
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|                 foreach ($hosts as $host) {
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|                     $this->getConfig()->setHost($host);
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|                     $tasksToRun = $this->getConfig()->getTasks('post-release');
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|                     $tasks = count($tasksToRun);
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|                     $completedTasks = 0;
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| 
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|                     if (count($tasksToRun) > 0) {
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|                         Mage_Console::output('Starting <dark_gray>Post-Release</dark_gray> tasks for <dark_gray>' . $host . '</dark_gray>:');
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| 
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|                         foreach ($tasksToRun as $task) {
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|                             $task = Mage_Task_Factory::get($task, $this->getConfig(), false, 'post-release');
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| 
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|                             if ($this->_runTask($task)) {
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|                                 $completedTasks++;
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|                             }
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|                         }
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| 
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|                         if ($completedTasks == $tasks) {
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|                             $tasksColor = 'green';
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|                         } else {
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|                             $tasksColor = 'red';
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|                         }
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|                         Mage_Console::output('Finished <dark_gray>Post-Release</dark_gray> tasks for <dark_gray>' . $host . '</dark_gray>: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
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|                     }
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|                 }
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|             }
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|         }
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| 
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|         // Run Post-Deployment Tasks
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|         $this->_runNonDeploymentTasks('post-deploy', $this->getConfig(), 'Post-Deployment');
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| 
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|         // Time Information Hosts
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|         if ($this->_hostsCount > 0) {
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|             $timeTextHost = $this->_transcurredTime($this->_endTimeHosts - $this->_startTimeHosts);
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|             Mage_Console::output('Time for deployment: <dark_gray>' . $timeTextHost . '</dark_gray>.');
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| 
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|             $timeTextPerHost = $this->_transcurredTime(round(($this->_endTimeHosts - $this->_startTimeHosts) / $this->_hostsCount));
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|             Mage_Console::output('Average time per host: <dark_gray>' . $timeTextPerHost . '</dark_gray>.');
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|         }
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| 
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|         // Time Information General
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|         $timeText = $this->_transcurredTime(time() - $this->_startTime);
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|         Mage_Console::output('Total time: <dark_gray>' . $timeText . '</dark_gray>.', 1, 2);
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|     }
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| 
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|     /**
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|      * Execute Pre and Post Deployment Tasks
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|      *
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|      * @param string $stage
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|      * @param Mage_Config $config
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|      * @param string $title
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|      */
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|     private function _runNonDeploymentTasks($stage, Mage_Config $config, $title)
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|     {
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|         $tasksToRun = $config->getTasks($stage);
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| 
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|         // PreDeployment Hook
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|         if ($stage == 'pre-deploy') {
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|         	// Look for Remote Source
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|         	if (is_array($this->_config->deployment('source', null))) {
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|         		array_unshift($tasksToRun, 'scm/clone');
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|         	}
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| 
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|         	// Change Branch
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|         	if ($this->getConfig()->deployment('scm', false)) {
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|         		array_unshift($tasksToRun, 'scm/change-branch');
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|         	}
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|         }
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| 
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|         // PostDeployment Hook
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|         if ($stage == 'post-deploy') {
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|         	// Change Branch Back
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|         	if ($this->getConfig()->deployment('scm', false)) {
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|         		array_unshift($tasksToRun, 'scm/change-branch-back');
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|         	}
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| 
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|         	// Remove Remote Source
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|         	if (is_array($this->_config->deployment('source', null))) {
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|         		 array_push($tasksToRun, 'scm/remove-clone');
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|             }
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|         }
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| 
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|         if (count($tasksToRun) == 0) {
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|             Mage_Console::output('<dark_gray>No </dark_gray><light_cyan>' . $title . '</light_cyan> <dark_gray>tasks defined.</dark_gray>', 1, 3);
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| 
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|         } else {
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|             Mage_Console::output('Starting <dark_gray>' . $title . '</dark_gray> tasks:');
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| 
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|             $tasks = 0;
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|             $completedTasks = 0;
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| 
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|             foreach ($tasksToRun as $taskData) {
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|                 $tasks++;
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|                 $task = Mage_Task_Factory::get($taskData, $config, false, $stage);
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| 
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|                 if ($this->_runTask($task)) {
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|                     $completedTasks++;
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|                 }
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|             }
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| 
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|             if ($completedTasks == $tasks) {
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|                 $tasksColor = 'green';
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|             } else {
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|                 $tasksColor = 'red';
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|             }
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| 
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|             Mage_Console::output('Finished <dark_gray>' . $title . '</dark_gray> tasks: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
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|         }
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|     }
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| 
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|     private function _runTask($task, $title = null)
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|     {
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|         $task->init();
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| 
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|         if ($title == null) {
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|             $title = 'Running <purple>' . $task->getName() . '</purple> ... ';
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|         }
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|         Mage_Console::output($title, 2, 0);
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| 
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|         $runTask = true;
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|         if (($task instanceOf Mage_Task_Releases_SkipOnOverride) && $this->getConfig()->getParameter('overrideRelease', false)) {
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|             $runTask == false;
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|         }
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| 
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|         $result = false;
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|         if ($runTask == true) {
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|             try {
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|                 $result = $task->run();
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| 
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|                 if ($result == true) {
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|                     Mage_Console::output('<green>OK</green>', 0);
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|                     $result = true;
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| 
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|                 } else {
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|                     Mage_Console::output('<red>FAIL</red>', 0);
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|                     $result = false;
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|                 }
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|             } catch (Mage_Task_SkipException $e) {
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|                 Mage_Console::output('<yellow>SKIPPED</yellow>', 0);
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|                 $result = true;
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| 
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|             } catch (Exception $e) {
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|                 Mage_Console::output('<red>FAIL</red>', 0);
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|                 $result = false;
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|             }
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|         } else {
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|             Mage_Console::output('<yellow>SKIPPED</yellow>', 0);
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|             $result = true;
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|         }
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| 
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|         return $result;
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|     }
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| 
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|     /**
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|      * Humanize Transcurred time
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|      * @param integer $time
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|      * @return string
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|      */
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|     private function _transcurredTime($time)
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|     {
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|         $hours = floor($time / 3600);
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|         $minutes = floor(($time - ($hours * 3600)) / 60);
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|         $seconds = $time - ($minutes * 60) - ($hours * 3600);
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|         $timeText = array();
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| 
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|         if ($hours > 0) {
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|             $timeText[] = $hours . ' hours';
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|         }
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| 
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|         if ($minutes > 0) {
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|             $timeText[] = $minutes . ' minutes';
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|         }
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| 
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|         if ($seconds > 0) {
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|             $timeText[] = $seconds . ' seconds';
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|         }
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| 
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|         return implode(' ', $timeText);
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|     }
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| }
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