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				https://github.com/hauke68/Magallanes.git
				synced 2025-11-04 00:50:18 +01:00 
			
		
		
		
	Allow a release to be zipped
If you enable the parameter 'releases: compressreleases: true', every release except the current wil be added to a tar.gz. This is to preserve diskspace on the remote host.
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				@ -51,200 +51,260 @@ abstract class AbstractTask
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	 * Configuration
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	 * @var Config;
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	 */
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    protected $config = null;
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	protected $config = null;
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    /**
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     * Indicates if the Task is running in a Rollback
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     * @var boolean
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     */
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    protected $inRollback = false;
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	/**
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	 * Indicates if the Task is running in a Rollback
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	 * @var boolean
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	 */
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	protected $inRollback = false;
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    /**
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     * Indicates the Stage the Task is running ing
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     * @var string
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     */
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    protected $stage = null;
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	/**
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	 * Indicates the Stage the Task is running ing
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	 * @var string
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	 */
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	protected $stage = null;
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    /**
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     * Extra parameters
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     * @var array
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     */
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    protected $parameters = array();
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	/**
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	 * Extra parameters
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	 * @var array
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	 */
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	protected $parameters = array();
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    /**
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     * Returns the Title of the Task
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     * @return string
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     */
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    public abstract function getName();
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	/**
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	 * Returns the Title of the Task
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	 * @return string
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	 */
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	public abstract function getName();
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    /**
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     * Runs the task
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     *
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     * @return boolean
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     * @throws Exception
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     * @throws ErrorWithMessageException
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     * @throws SkipException
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     */
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    public abstract function run();
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	/**
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	 * Runs the task
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	 *
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	 * @return boolean
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	 * @throws Exception
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	 * @throws ErrorWithMessageException
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	 * @throws SkipException
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	 */
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	public abstract function run();
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    /**
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     * Task Constructor
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     *
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     * @param Config $config
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     * @param boolean $inRollback
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     * @param string $stage
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     * @param array $parameters
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     */
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    public final function __construct(Config $config, $inRollback = false, $stage = null, $parameters = array())
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    {
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        $this->config     = $config;
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        $this->inRollback = $inRollback;
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        $this->stage      = $stage;
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        $this->parameters = $parameters;
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    }
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	/**
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	 * Task Constructor
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	 *
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	 * @param Config $config
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	 * @param boolean $inRollback
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	 * @param string $stage
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	 * @param array $parameters
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	 */
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	public final function __construct(Config $config, $inRollback = false, $stage = null, $parameters = array())
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	{
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		$this->config     = $config;
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		$this->inRollback = $inRollback;
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		$this->stage      = $stage;
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		$this->parameters = $parameters;
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	}
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    /**
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     * Indicates if the Task is running in a Rollback operation
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     * @return boolean
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     */
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    public function inRollback()
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    {
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        return $this->inRollback;
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    }
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	/**
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	 * Indicates if the Task is running in a Rollback operation
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	 * @return boolean
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	 */
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	public function inRollback()
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	{
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		return $this->inRollback;
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	}
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    /**
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     * Gets the Stage of the Deployment:
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     *     - pre-deploy
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     *     - deploy
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     *     - post-deploy
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     *     - post-release
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     * @return string
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     */
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    public function getStage()
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    {
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        return $this->stage;
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    }
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	/**
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	 * Gets the Stage of the Deployment:
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	 *     - pre-deploy
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	 *     - deploy
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	 *     - post-deploy
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	 *     - post-release
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	 * @return string
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	 */
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	public function getStage()
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	{
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		return $this->stage;
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	}
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    /**
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     * Gets the Configuration
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     * @return Config;
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     */
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    public function getConfig()
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    {
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        return $this->config;
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    }
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	/**
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	 * Gets the Configuration
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	 * @return Config;
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	 */
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	public function getConfig()
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	{
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		return $this->config;
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	}
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    /**
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     * Initializes the Task, optional to implement
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     */
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    public function init()
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    {
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    }
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	/**
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	 * Initializes the Task, optional to implement
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	 */
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	public function init()
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	{
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	}
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    /**
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     * Returns a Parameter, or a default if not found
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     *
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     * @param string $name
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     * @param mixed $default
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     * @return mixed
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     */
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    public function getParameter($name, $default = null)
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    {
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        return $this->getConfig()->getParameter($name, $default, $this->getParameters());
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    }
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	/**
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	 * Returns a Parameter, or a default if not found
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	 *
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	 * @param string $name
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	 * @param mixed $default
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	 * @return mixed
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	 */
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	public function getParameter($name, $default = null)
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	{
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		return $this->getConfig()->getParameter($name, $default, $this->getParameters());
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	}
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    /**
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     * @return array
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     */
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    protected function getParameters()
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    {
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        return $this->parameters;
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    }
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	/**
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	 * @return array
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	 */
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	protected function getParameters()
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	{
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		return $this->parameters;
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	}
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    /**
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     * Runs a Shell Command Localy
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     * @param string $command
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     * @param string $output
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     * @return boolean
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     */
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    protected final function runCommandLocal($command, &$output = null)
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    {
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        return Console::executeCommand($command, $output);
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    }
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	/**
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	 * Runs a Shell Command Localy
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	 * @param string $command
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	 * @param string $output
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	 * @return boolean
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	 */
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	protected final function runCommandLocal($command, &$output = null)
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	{
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		return Console::executeCommand($command, $output);
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	}
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    /**
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     * Runs a Shell Command on the Remote Host
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     * @param string $command
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     * @param string $output
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     * @param boolean $cdToDirectoryFirst
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     * @return boolean
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     */
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    protected final function runCommandRemote($command, &$output = null, $cdToDirectoryFirst = true)
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    {
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        if ($this->getConfig()->release('enabled', false) == true) {
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            if ($this instanceOf IsReleaseAware) {
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                $releasesDirectory = '';
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	/**
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	 * Runs a Shell Command on the Remote Host
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	 * @param string $command
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	 * @param string $output
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	 * @param boolean $cdToDirectoryFirst
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	 * @return boolean
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	 */
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	protected final function runCommandRemote($command, &$output = null, $cdToDirectoryFirst = true)
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	{
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		if ($this->getConfig()->release('enabled', false) == true) {
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			if ($this instanceOf IsReleaseAware) {
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				$releasesDirectory = '';
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            } else {
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                $releasesDirectory = '/'
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                                   . $this->getConfig()->release('directory', 'releases')
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                                   . '/'
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                                   . $this->getConfig()->getReleaseId();
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            }
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			} else {
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				$releasesDirectory = '/'
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					. $this->getConfig()->release('directory', 'releases')
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					. '/'
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					. $this->getConfig()->getReleaseId();
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			}
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        } else {
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            $releasesDirectory = '';
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        }
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		} else {
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			$releasesDirectory = '';
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		}
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        // if general.yml includes "ssy_needs_tty: true", then add "-t" to the ssh command
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        $needs_tty = ($this->getConfig()->general('ssh_needs_tty',false) ? '-t' : '');
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		// if general.yml includes "ssy_needs_tty: true", then add "-t" to the ssh command
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		$needs_tty = ($this->getConfig()->general('ssh_needs_tty',false) ? '-t' : '');
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        $localCommand = 'ssh ' . $this->getConfig()->getHostIdentityFileOption() . $needs_tty . ' -p ' . $this->getConfig()->getHostPort() . ' '
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                      . '-q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no '
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                      . $this->getConfig()->deployment('user') . '@' . $this->getConfig()->getHostName();
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		$localCommand = 'ssh ' . $this->getConfig()->getHostIdentityFileOption() . $needs_tty . ' -p ' . $this->getConfig()->getHostPort() . ' '
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			. '-q -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no '
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			. $this->getConfig()->deployment('user') . '@' . $this->getConfig()->getHostName();
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        $remoteCommand = str_replace('"', '\"', $command);
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        if($cdToDirectoryFirst){
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            $remoteCommand = 'cd ' . rtrim($this->getConfig()->deployment('to'), '/') . $releasesDirectory . ' && ' . $remoteCommand;
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        }
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        $localCommand .= ' ' . '"sh -c \"' .  $remoteCommand . '\""';
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		$remoteCommand = str_replace('"', '\"', $command);
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		if($cdToDirectoryFirst){
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			$remoteCommand = 'cd ' . rtrim($this->getConfig()->deployment('to'), '/') . $releasesDirectory . ' && ' . $remoteCommand;
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		}
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		$localCommand .= ' ' . '"sh -c \"' .  $remoteCommand . '\""';
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        Console::log('Run remote command ' . $remoteCommand);
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		Console::log('Run remote command ' . $remoteCommand);
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        return $this->runCommandLocal($localCommand, $output);
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    }
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		return $this->runCommandLocal($localCommand, $output);
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	}
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    /**
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     * Runs a Shell Command Localy or in the Remote Host based on the Task Stage.
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     * If the stage is "deploy" then it will be executed in the remote host.
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     * @param string $command
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     * @param string $output
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     * @return boolean
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     */
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    protected final function runCommand($command, &$output = null)
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    {
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        if ($this->getStage() == self::STAGE_DEPLOY) {
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        	return $this->runCommandRemote($command, $output);
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        } else {
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        	return $this->runCommandLocal($command, $output);
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        }
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    }
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	/**
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	 * Runs a Shell Command Localy or in the Remote Host based on the Task Stage.
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	 * If the stage is "deploy" then it will be executed in the remote host.
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	 * @param string $command
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	 * @param string $output
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	 * @return boolean
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	 */
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	protected final function runCommand($command, &$output = null)
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	{
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		if ($this->getStage() == self::STAGE_DEPLOY) {
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			return $this->runCommandRemote($command, $output);
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		} else {
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			return $this->runCommandLocal($command, $output);
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		}
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	}
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    /**
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     * adds a cd to the needed release if we work with releases.
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     *
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     * @param string $command
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     * @return string
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     */
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    protected function getReleasesAwareCommand($command)
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    {
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        if ($this->getConfig()->release('enabled', false) == true) {
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            $releasesDirectory = $this->getConfig()->release('directory', 'releases');
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	/**
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	 * adds a cd to the needed release if we work with releases.
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	 *
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	 * @param string $command
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	 * @return string
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	 */
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	protected function getReleasesAwareCommand($command)
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	{
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		if ($this->getConfig()->release('enabled', false) == true) {
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			$releasesDirectory = $this->getConfig()->release('directory', 'releases');
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            $deployToDirectory = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
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            return 'cd ' . $deployToDirectory . ' && ' . $command;
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        }
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			$deployToDirectory = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
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			return 'cd ' . $deployToDirectory . ' && ' . $command;
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		}
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        return $command;
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    }
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		return $command;
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	}
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	/**
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	 * @param $releasesDirectory
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	 * @param $releaseId
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	 * @return bool
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	 */
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	protected function tarRelease($releaseId)
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	{
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		$result = true;
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		// for given release, check if tarred
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		$output = '';
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		$releasesDirectory = $this->getConfig()->release('directory', 'releases');
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		$currentReleaseDirectory = $releasesDirectory . '/' . $releaseId;
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		$currentReleaseDirectoryTemp = $currentReleaseDirectory . '_tmp/';
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		$currentRelease = $currentReleaseDirectory . '/' . $releaseId . '.tar.gz';
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		$command = 'test -e ' . $currentRelease . ' && echo "true" || echo ""';
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		$this->runCommandRemote($command, $output);
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		// if not, do so
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		if (!$output) {
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			$commands = array();
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			$commands[] = 'mv ' . $currentReleaseDirectory . ' ' . $currentReleaseDirectoryTemp;
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			$commands[] = 'mkdir ' . $currentReleaseDirectory;
 | 
			
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			$commands[] = 'tar cfz ' . $currentRelease . ' ' . $currentReleaseDirectoryTemp;
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		||||
			$commands[] = 'rm -rf ' . $currentReleaseDirectoryTemp;
 | 
			
		||||
			$command = implode(' && ', $commands);
 | 
			
		||||
			$result = $this->runCommandRemote($command, $output);
 | 
			
		||||
			return $result;
 | 
			
		||||
		}
 | 
			
		||||
		return $result;
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
	protected function untarRelease($releaseId)
 | 
			
		||||
	{
 | 
			
		||||
		$result = true;
 | 
			
		||||
		// for given release, check if tarred
 | 
			
		||||
		$output = '';
 | 
			
		||||
		$releasesDirectory = $this->getConfig()->release('directory', 'releases');
 | 
			
		||||
 | 
			
		||||
		$currentReleaseDirectory = $releasesDirectory . '/' . $releaseId;
 | 
			
		||||
		$currentReleaseDirectoryTemp = $currentReleaseDirectory . '_tmp/';
 | 
			
		||||
		$currentRelease = $currentReleaseDirectory . '/' . $releaseId . '.tar.gz';
 | 
			
		||||
 | 
			
		||||
		$command = 'test -e ' . $currentRelease . ' && echo "true" || echo ""';
 | 
			
		||||
		$this->runCommandRemote($command, $output);
 | 
			
		||||
 | 
			
		||||
		// if tarred, untar now
 | 
			
		||||
		if ($output) {
 | 
			
		||||
			$commands = array();
 | 
			
		||||
			$commands[] = 'tar xfz ' . $currentRelease;
 | 
			
		||||
			$commands[] = 'rm -rf ' . $currentReleaseDirectory;
 | 
			
		||||
			$commands[] = 'mv ' .$currentReleaseDirectoryTemp . ' ' . $currentReleaseDirectory;
 | 
			
		||||
			$command = implode(' && ', $commands);
 | 
			
		||||
			$result = $this->runCommandRemote($command, $output);
 | 
			
		||||
			return $result;
 | 
			
		||||
		}
 | 
			
		||||
		return $result;
 | 
			
		||||
	}
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@ -25,73 +25,82 @@ class ReleaseTask extends AbstractTask implements IsReleaseAware, SkipOnOverride
 | 
			
		||||
	 * (non-PHPdoc)
 | 
			
		||||
	 * @see \Mage\Task\AbstractTask::getName()
 | 
			
		||||
	 */
 | 
			
		||||
    public function getName()
 | 
			
		||||
    {
 | 
			
		||||
        return 'Releasing [built-in]';
 | 
			
		||||
    }
 | 
			
		||||
	public function getName()
 | 
			
		||||
	{
 | 
			
		||||
		return 'Releasing [built-in]';
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
    /**
 | 
			
		||||
     * Releases a Deployment: points the current symbolic link to the release directory
 | 
			
		||||
     * @see \Mage\Task\AbstractTask::run()
 | 
			
		||||
     */
 | 
			
		||||
    public function run()
 | 
			
		||||
    {
 | 
			
		||||
        if ($this->getConfig()->release('enabled', false) == true) {
 | 
			
		||||
            $releasesDirectory = $this->getConfig()->release('directory', 'releases');
 | 
			
		||||
            $symlink = $this->getConfig()->release('symlink', 'current');
 | 
			
		||||
	/**
 | 
			
		||||
	 * Releases a Deployment: points the current symbolic link to the release directory
 | 
			
		||||
	 * @see \Mage\Task\AbstractTask::run()
 | 
			
		||||
	 */
 | 
			
		||||
	public function run()
 | 
			
		||||
	{
 | 
			
		||||
		if ($this->getConfig()->release('enabled', false) == true) {
 | 
			
		||||
			$releasesDirectory = $this->getConfig()->release('directory', 'releases');
 | 
			
		||||
			$symlink = $this->getConfig()->release('symlink', 'current');
 | 
			
		||||
 | 
			
		||||
            if (substr($symlink, 0, 1) == '/') {
 | 
			
		||||
                $releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory;
 | 
			
		||||
            }
 | 
			
		||||
			if (substr($symlink, 0, 1) == '/') {
 | 
			
		||||
				$releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory;
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
            $currentCopy = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
 | 
			
		||||
			$releaseId = $this->getConfig()->getReleaseId();
 | 
			
		||||
 | 
			
		||||
            //Check if target user:group is specified
 | 
			
		||||
            $userGroup = $this->getConfig()->deployment('owner');
 | 
			
		||||
            // Fetch the user and group from base directory; defaults usergroup to 33:33
 | 
			
		||||
            if(empty($userGroup)){
 | 
			
		||||
                $user = '33';
 | 
			
		||||
                $group = '33';
 | 
			
		||||
                $directoryInfos = '';
 | 
			
		||||
                // Get raw directory info and parse it in php.
 | 
			
		||||
                // "stat" command don't behave the same on different systems, ls output format also varies
 | 
			
		||||
                // and awk parameters need special care depending on the executing shell
 | 
			
		||||
                $resultFetch = $this->runCommandRemote("ls -ld .", $directoryInfos);
 | 
			
		||||
                if(!empty($directoryInfos)){
 | 
			
		||||
                    //uniformize format as it depends on the system deployed on
 | 
			
		||||
                    $directoryInfos = trim(str_replace(array("  ", "\t"), ' ', $directoryInfos));
 | 
			
		||||
                    $infoArray = explode(' ', $directoryInfos);
 | 
			
		||||
                    if(!empty($infoArray[2])) {
 | 
			
		||||
                        $user = $infoArray[2];
 | 
			
		||||
                    }
 | 
			
		||||
                    if(!empty($infoArray[3])) {
 | 
			
		||||
                        $group = $infoArray[3];
 | 
			
		||||
                    }
 | 
			
		||||
                    $userGroup = $user . ':' . $group;
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
			if ($this->getConfig()->release('compressreleases', false) == true) {
 | 
			
		||||
				// Tar.gz releases
 | 
			
		||||
				$result = $this->tarReleases() && $result;
 | 
			
		||||
				// Untar new release
 | 
			
		||||
				$result = $this->untarRelease($releaseId) && $result;
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
            // Remove symlink if exists; create new symlink and change owners
 | 
			
		||||
            $command = 'rm -f ' . $symlink
 | 
			
		||||
                     . ' ; '
 | 
			
		||||
                     . 'ln -sf ' . $currentCopy . ' ' . $symlink;
 | 
			
		||||
			$currentCopy = $releasesDirectory . '/' . $releaseId;
 | 
			
		||||
 | 
			
		||||
            if ($resultFetch && $userGroup != '') {
 | 
			
		||||
            	$command .= ' && '
 | 
			
		||||
                          . 'chown -h ' . $userGroup . ' ' . $symlink
 | 
			
		||||
                          . ' && '
 | 
			
		||||
                          . 'chown -R ' . $userGroup . ' ' . $currentCopy
 | 
			
		||||
                          . ' && '
 | 
			
		||||
                          . 'chown ' . $userGroup . ' ' . $releasesDirectory;
 | 
			
		||||
            }
 | 
			
		||||
			//Check if target user:group is specified
 | 
			
		||||
			$userGroup = $this->getConfig()->deployment('owner');
 | 
			
		||||
			// Fetch the user and group from base directory; defaults usergroup to 33:33
 | 
			
		||||
			if(empty($userGroup)){
 | 
			
		||||
				$user = '33';
 | 
			
		||||
				$group = '33';
 | 
			
		||||
				$directoryInfos = '';
 | 
			
		||||
				// Get raw directory info and parse it in php.
 | 
			
		||||
				// "stat" command don't behave the same on different systems, ls output format also varies
 | 
			
		||||
				// and awk parameters need special care depending on the executing shell
 | 
			
		||||
				$resultFetch = $this->runCommandRemote("ls -ld .", $directoryInfos);
 | 
			
		||||
				if(!empty($directoryInfos)){
 | 
			
		||||
					//uniformize format as it depends on the system deployed on
 | 
			
		||||
					$directoryInfos = trim(str_replace(array("  ", "\t"), ' ', $directoryInfos));
 | 
			
		||||
					$infoArray = explode(' ', $directoryInfos);
 | 
			
		||||
					if(!empty($infoArray[2])) {
 | 
			
		||||
						$user = $infoArray[2];
 | 
			
		||||
					}
 | 
			
		||||
					if(!empty($infoArray[3])) {
 | 
			
		||||
						$group = $infoArray[3];
 | 
			
		||||
					}
 | 
			
		||||
					$userGroup = $user . ':' . $group;
 | 
			
		||||
				}
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
            $result = $this->runCommandRemote($command);
 | 
			
		||||
			// Remove symlink if exists; create new symlink and change owners
 | 
			
		||||
			$command = 'rm -f ' . $symlink
 | 
			
		||||
				. ' ; '
 | 
			
		||||
				. 'ln -sf ' . $currentCopy . ' ' . $symlink;
 | 
			
		||||
 | 
			
		||||
            return $result;
 | 
			
		||||
			if ($resultFetch && $userGroup != '') {
 | 
			
		||||
				$command .= ' && '
 | 
			
		||||
					. 'chown -h ' . $userGroup . ' ' . $symlink
 | 
			
		||||
					. ' && '
 | 
			
		||||
					. 'chown -R ' . $userGroup . ' ' . $currentCopy
 | 
			
		||||
					. ' && '
 | 
			
		||||
					. 'chown ' . $userGroup . ' ' . $releasesDirectory;
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
        } else {
 | 
			
		||||
            return false;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
			$result = $this->runCommandRemote($command);
 | 
			
		||||
 | 
			
		||||
			return $result;
 | 
			
		||||
 | 
			
		||||
		} else {
 | 
			
		||||
			return false;
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
}
 | 
			
		||||
 | 
			
		||||
@ -27,168 +27,175 @@ class RollbackTask extends AbstractTask implements IsReleaseAware
 | 
			
		||||
	 * The Relase ID to Rollback To
 | 
			
		||||
	 * @var integer
 | 
			
		||||
	 */
 | 
			
		||||
    protected $release = null;
 | 
			
		||||
	protected $release = null;
 | 
			
		||||
 | 
			
		||||
    /**
 | 
			
		||||
     * (non-PHPdoc)
 | 
			
		||||
     * @see \Mage\Task\AbstractTask::getName()
 | 
			
		||||
     */
 | 
			
		||||
    public function getName()
 | 
			
		||||
    {
 | 
			
		||||
        return 'Rollback release [built-in]';
 | 
			
		||||
    }
 | 
			
		||||
	/**
 | 
			
		||||
	 * (non-PHPdoc)
 | 
			
		||||
	 * @see \Mage\Task\AbstractTask::getName()
 | 
			
		||||
	 */
 | 
			
		||||
	public function getName()
 | 
			
		||||
	{
 | 
			
		||||
		return 'Rollback release [built-in]';
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
    /**
 | 
			
		||||
     * Sets the Release ID to Rollback To
 | 
			
		||||
     * @param integer $releaseId
 | 
			
		||||
     * @return \Mage\Task\BuiltIn\Releases\RollbackTask
 | 
			
		||||
     */
 | 
			
		||||
    public function setRelease($releaseId)
 | 
			
		||||
    {
 | 
			
		||||
        $this->release = $releaseId;
 | 
			
		||||
        return $this;
 | 
			
		||||
    }
 | 
			
		||||
	/**
 | 
			
		||||
	 * Sets the Release ID to Rollback To
 | 
			
		||||
	 * @param integer $releaseId
 | 
			
		||||
	 * @return \Mage\Task\BuiltIn\Releases\RollbackTask
 | 
			
		||||
	 */
 | 
			
		||||
	public function setRelease($releaseId)
 | 
			
		||||
	{
 | 
			
		||||
		$this->release = $releaseId;
 | 
			
		||||
		return $this;
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
    /**
 | 
			
		||||
     * Gets the Release ID to Rollback To
 | 
			
		||||
     * @return integer
 | 
			
		||||
     */
 | 
			
		||||
    public function getRelease()
 | 
			
		||||
    {
 | 
			
		||||
        return $this->release;
 | 
			
		||||
    }
 | 
			
		||||
	/**
 | 
			
		||||
	 * Gets the Release ID to Rollback To
 | 
			
		||||
	 * @return integer
 | 
			
		||||
	 */
 | 
			
		||||
	public function getRelease()
 | 
			
		||||
	{
 | 
			
		||||
		return $this->release;
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
    /**
 | 
			
		||||
     * Performs a Rollback Operation
 | 
			
		||||
     * @see \Mage\Task\AbstractTask::run()
 | 
			
		||||
     */
 | 
			
		||||
    public function run()
 | 
			
		||||
    {
 | 
			
		||||
        if ($this->getConfig()->release('enabled', false) == true) {
 | 
			
		||||
            $releasesDirectory = $this->getConfig()->release('directory', 'releases');
 | 
			
		||||
            $symlink = $this->getConfig()->release('symlink', 'current');
 | 
			
		||||
	/**
 | 
			
		||||
	 * Performs a Rollback Operation
 | 
			
		||||
	 * @see \Mage\Task\AbstractTask::run()
 | 
			
		||||
	 */
 | 
			
		||||
	public function run()
 | 
			
		||||
	{
 | 
			
		||||
		if ($this->getConfig()->release('enabled', false) == true) {
 | 
			
		||||
			$releasesDirectory = $this->getConfig()->release('directory', 'releases');
 | 
			
		||||
			$symlink = $this->getConfig()->release('symlink', 'current');
 | 
			
		||||
 | 
			
		||||
            $output = '';
 | 
			
		||||
            $result = $this->runCommandRemote('ls -1 ' . $releasesDirectory, $output);
 | 
			
		||||
            $releases = ($output == '') ? array() : explode(PHP_EOL, $output);
 | 
			
		||||
			$output = '';
 | 
			
		||||
			$result = $this->runCommandRemote('ls -1 ' . $releasesDirectory, $output);
 | 
			
		||||
			$releases = ($output == '') ? array() : explode(PHP_EOL, $output);
 | 
			
		||||
 | 
			
		||||
            if (count($releases) == 0) {
 | 
			
		||||
                Console::output('Release are not available for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
 | 
			
		||||
			if (count($releases) == 0) {
 | 
			
		||||
				Console::output('Release are not available for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
 | 
			
		||||
 | 
			
		||||
            } else {
 | 
			
		||||
                rsort($releases);
 | 
			
		||||
			} else {
 | 
			
		||||
				rsort($releases);
 | 
			
		||||
 | 
			
		||||
                $releaseIsAvailable = false;
 | 
			
		||||
                if ($this->getRelease() == '') {
 | 
			
		||||
                    $releaseId = $releases[0];
 | 
			
		||||
                    $releaseIsAvailable = true;
 | 
			
		||||
				$releaseIsAvailable = false;
 | 
			
		||||
				if ($this->getRelease() == '') {
 | 
			
		||||
					$releaseId = $releases[0];
 | 
			
		||||
					$releaseIsAvailable = true;
 | 
			
		||||
 | 
			
		||||
                } else if ($this->getRelease() <= 0) {
 | 
			
		||||
                    $index = $this->getRelease() * -1;
 | 
			
		||||
                    if (isset($releases[$index])) {
 | 
			
		||||
                        $releaseId = $releases[$index];
 | 
			
		||||
                        $releaseIsAvailable = true;
 | 
			
		||||
                    }
 | 
			
		||||
                } else {
 | 
			
		||||
                    if (in_array($this->getRelease(), $releases)) {
 | 
			
		||||
                        $releaseId = $this->getRelease();
 | 
			
		||||
                        $releaseIsAvailable = true;
 | 
			
		||||
                    }
 | 
			
		||||
                }
 | 
			
		||||
				} else if ($this->getRelease() <= 0) {
 | 
			
		||||
					$index = $this->getRelease() * -1;
 | 
			
		||||
					if (isset($releases[$index])) {
 | 
			
		||||
						$releaseId = $releases[$index];
 | 
			
		||||
						$releaseIsAvailable = true;
 | 
			
		||||
					}
 | 
			
		||||
				} else {
 | 
			
		||||
					if (in_array($this->getRelease(), $releases)) {
 | 
			
		||||
						$releaseId = $this->getRelease();
 | 
			
		||||
						$releaseIsAvailable = true;
 | 
			
		||||
					}
 | 
			
		||||
				}
 | 
			
		||||
 | 
			
		||||
                if (!$releaseIsAvailable) {
 | 
			
		||||
                    Console::output('Release <dark_gray>' . $this->getRelease() . '</dark_gray> is invalid or unavailable for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
 | 
			
		||||
				if (!$releaseIsAvailable) {
 | 
			
		||||
					Console::output('Release <dark_gray>' . $this->getRelease() . '</dark_gray> is invalid or unavailable for <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> ... <red>FAIL</red>');
 | 
			
		||||
 | 
			
		||||
                } else {
 | 
			
		||||
                    Console::output('Rollback release on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
 | 
			
		||||
                    $rollbackTo = $releasesDirectory . '/' . $releaseId;
 | 
			
		||||
				} else {
 | 
			
		||||
					Console::output('Rollback release on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
 | 
			
		||||
					$rollbackTo = $releasesDirectory . '/' . $releaseId;
 | 
			
		||||
 | 
			
		||||
                    // Tasks
 | 
			
		||||
                    $tasks = 1;
 | 
			
		||||
                    $completedTasks = 0;
 | 
			
		||||
                    $tasksToRun = $this->getConfig()->getTasks();
 | 
			
		||||
                    $this->getConfig()->setReleaseId($releaseId);
 | 
			
		||||
					// Tasks
 | 
			
		||||
					$tasks = 1;
 | 
			
		||||
					$completedTasks = 0;
 | 
			
		||||
					$tasksToRun = $this->getConfig()->getTasks();
 | 
			
		||||
					$this->getConfig()->setReleaseId($releaseId);
 | 
			
		||||
 | 
			
		||||
                    // Run Deploy Tasks
 | 
			
		||||
                    foreach ($tasksToRun as $taskData) {
 | 
			
		||||
                        $task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_DEPLOY);
 | 
			
		||||
                        $task->init();
 | 
			
		||||
                        Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
 | 
			
		||||
					// Run Deploy Tasks
 | 
			
		||||
					foreach ($tasksToRun as $taskData) {
 | 
			
		||||
						$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_DEPLOY);
 | 
			
		||||
						$task->init();
 | 
			
		||||
						Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
 | 
			
		||||
 | 
			
		||||
                        if ($task instanceOf RollbackAware) {
 | 
			
		||||
                            $tasks++;
 | 
			
		||||
                            $result = $task->run();
 | 
			
		||||
						if ($task instanceOf RollbackAware) {
 | 
			
		||||
							$tasks++;
 | 
			
		||||
							$result = $task->run();
 | 
			
		||||
 | 
			
		||||
                            if ($result == true) {
 | 
			
		||||
                                Console::output('<green>OK</green>', 0);
 | 
			
		||||
                                $completedTasks++;
 | 
			
		||||
                            } else {
 | 
			
		||||
                                Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
                            }
 | 
			
		||||
                        } else {
 | 
			
		||||
                            Console::output('<yellow>SKIPPED</yellow>', 0);
 | 
			
		||||
                        }
 | 
			
		||||
                    }
 | 
			
		||||
							if ($result == true) {
 | 
			
		||||
								Console::output('<green>OK</green>', 0);
 | 
			
		||||
								$completedTasks++;
 | 
			
		||||
							} else {
 | 
			
		||||
								Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
							}
 | 
			
		||||
						} else {
 | 
			
		||||
							Console::output('<yellow>SKIPPED</yellow>', 0);
 | 
			
		||||
						}
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
                    // Changing Release
 | 
			
		||||
                    Console::output('Running <purple>Rollback Release [id=' . $releaseId . ']</purple> ... ', 2, false);
 | 
			
		||||
					if ($this->getConfig()->release('compressreleases', false) == true) {
 | 
			
		||||
						// Tar the current
 | 
			
		||||
						$result = $this->tarReleases() && $result;
 | 
			
		||||
						// Untar the rollbackto
 | 
			
		||||
						$result = $this->untarRelease($releaseId) && $result;
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
                    $userGroup = '';
 | 
			
		||||
                    $resultFetch = $this->runCommandRemote('ls -ld ' . $rollbackTo . ' | awk \'{print \$3":"\$4}\'', $userGroup);
 | 
			
		||||
                    $command = 'rm -f ' . $symlink
 | 
			
		||||
                             . ' && '
 | 
			
		||||
                             . 'ln -sf ' . $rollbackTo . ' ' . $symlink;
 | 
			
		||||
					// Changing Release
 | 
			
		||||
					Console::output('Running <purple>Rollback Release [id=' . $releaseId . ']</purple> ... ', 2, false);
 | 
			
		||||
 | 
			
		||||
                    if ($resultFetch) {
 | 
			
		||||
                	    $command .= ' && chown -h ' . $userGroup . ' ' . $symlink;
 | 
			
		||||
                    }
 | 
			
		||||
					$userGroup = '';
 | 
			
		||||
					$resultFetch = $this->runCommandRemote('ls -ld ' . $rollbackTo . ' | awk \'{print \$3":"\$4}\'', $userGroup);
 | 
			
		||||
					$command = 'rm -f ' . $symlink
 | 
			
		||||
						. ' && '
 | 
			
		||||
						. 'ln -sf ' . $rollbackTo . ' ' . $symlink;
 | 
			
		||||
 | 
			
		||||
                    $result = $this->runCommandRemote($command);
 | 
			
		||||
					if ($resultFetch) {
 | 
			
		||||
						$command .= ' && chown -h ' . $userGroup . ' ' . $symlink;
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
                    if ($result) {
 | 
			
		||||
                        Console::output('<green>OK</green>', 0);
 | 
			
		||||
                        $completedTasks++;
 | 
			
		||||
                    } else {
 | 
			
		||||
                        Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
                    }
 | 
			
		||||
					$result = $this->runCommandRemote($command);
 | 
			
		||||
 | 
			
		||||
                    // Run Post Release Tasks
 | 
			
		||||
                    $tasksToRun = $this->getConfig()->getTasks(AbstractTask::STAGE_POST_DEPLOY);
 | 
			
		||||
                    foreach ($tasksToRun as $taskData) {
 | 
			
		||||
                    	$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_POST_DEPLOY);
 | 
			
		||||
                    	$task->init();
 | 
			
		||||
                    	Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
 | 
			
		||||
					if ($result) {
 | 
			
		||||
						Console::output('<green>OK</green>', 0);
 | 
			
		||||
						$completedTasks++;
 | 
			
		||||
					} else {
 | 
			
		||||
						Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
                    	if ($task instanceOf RollbackAware) {
 | 
			
		||||
                    		$tasks++;
 | 
			
		||||
                    		$result = $task->run();
 | 
			
		||||
					// Run Post Release Tasks
 | 
			
		||||
					$tasksToRun = $this->getConfig()->getTasks(AbstractTask::STAGE_POST_DEPLOY);
 | 
			
		||||
					foreach ($tasksToRun as $taskData) {
 | 
			
		||||
						$task = Factory::get($taskData, $this->getConfig(), true, self::STAGE_POST_DEPLOY);
 | 
			
		||||
						$task->init();
 | 
			
		||||
						Console::output('Running <purple>' . $task->getName() . '</purple> ... ', 2, false);
 | 
			
		||||
 | 
			
		||||
                    		if ($result == true) {
 | 
			
		||||
                    			Console::output('<green>OK</green>', 0);
 | 
			
		||||
                    			$completedTasks++;
 | 
			
		||||
                    		} else {
 | 
			
		||||
                    			Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
                    		}
 | 
			
		||||
                    	} else {
 | 
			
		||||
                    		Console::output('<yellow>SKIPPED</yellow>', 0);
 | 
			
		||||
                    	}
 | 
			
		||||
                	}
 | 
			
		||||
						if ($task instanceOf RollbackAware) {
 | 
			
		||||
							$tasks++;
 | 
			
		||||
							$result = $task->run();
 | 
			
		||||
 | 
			
		||||
                    if ($completedTasks == $tasks) {
 | 
			
		||||
                        $tasksColor = 'green';
 | 
			
		||||
                    } else {
 | 
			
		||||
                        $tasksColor = 'red';
 | 
			
		||||
                    }
 | 
			
		||||
							if ($result == true) {
 | 
			
		||||
								Console::output('<green>OK</green>', 0);
 | 
			
		||||
								$completedTasks++;
 | 
			
		||||
							} else {
 | 
			
		||||
								Console::output('<red>FAIL</red>', 0);
 | 
			
		||||
							}
 | 
			
		||||
						} else {
 | 
			
		||||
							Console::output('<yellow>SKIPPED</yellow>', 0);
 | 
			
		||||
						}
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
                    Console::output('Release rollback on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
 | 
			
		||||
                }
 | 
			
		||||
            }
 | 
			
		||||
					if ($completedTasks == $tasks) {
 | 
			
		||||
						$tasksColor = 'green';
 | 
			
		||||
					} else {
 | 
			
		||||
						$tasksColor = 'red';
 | 
			
		||||
					}
 | 
			
		||||
 | 
			
		||||
            return $result;
 | 
			
		||||
					Console::output('Release rollback on <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray> compted: <' . $tasksColor . '>' . $completedTasks . '/' . $tasks . '</' . $tasksColor . '> tasks done.', 1, 3);
 | 
			
		||||
				}
 | 
			
		||||
			}
 | 
			
		||||
 | 
			
		||||
        } else {
 | 
			
		||||
            return false;
 | 
			
		||||
        }
 | 
			
		||||
    }
 | 
			
		||||
			return $result;
 | 
			
		||||
 | 
			
		||||
		} else {
 | 
			
		||||
			return false;
 | 
			
		||||
		}
 | 
			
		||||
	}
 | 
			
		||||
 | 
			
		||||
}
 | 
			
		||||
		Loading…
	
		Reference in New Issue
	
	Block a user