New Feature. Deploy Strategy: rsync or tar.gz; by default it tries to guess the best strategy.

Mage/Command/BuiltIn/DeployCommand.php

@@ -163,7 +163,27 @@ class DeployCommand extends AbstractCommand implements RequiresEnvironment
                 Console::output('Deploying to <dark_gray>' . $this->getConfig()->getHost() . '</dark_gray>');
 
                 $tasksToRun = $this->getConfig()->getTasks();
-                array_unshift($tasksToRun, 'deployment/rsync');
+
+                // Guess a Deploy Strategy
+                switch ($this->getConfig()->deployment('strategy', 'guess')) {
+                    case 'rsync':
+                    	$deployStrategy = 'deployment/strategy/rsync';
+                    	break;
+
+                    case 'targz':
+                    	$deployStrategy = 'deployment/strategy/tar-gz';
+                    	break;
+
+                    case 'guess':
+                    default:
+                    	if ($this->getConfig()->release('enabled', false) == true) {
+                    		$deployStrategy = 'deployment/strategy/tar-gz';
+                    	} else {
+                    		$deployStrategy = 'deployment/strategy/rsync';
+                    	}
+                    	break;
+                }
+                array_unshift($tasksToRun, $deployStrategy);
 
                 if (count($tasksToRun) == 0) {
                     Console::output('<light_purple>Warning!</light_purple> <dark_gray>No </dark_gray><light_cyan>Deployment</light_cyan> <dark_gray>tasks defined.</dark_gray>', 2);

Mage/Task/BuiltIn/Deployment/Strategy/RsyncTask.php

@@ -8,7 +8,7 @@
 * file that was distributed with this source code.
 */
 
-namespace Mage\Task\BuiltIn\Deployment;
+namespace Mage\Task\BuiltIn\Deployment\Strategy;
 
 use Mage\Task\AbstractTask;
 use Mage\Task\Releases\IsReleaseAware;
@@ -30,12 +30,12 @@ class RsyncTask extends AbstractTask implements IsReleaseAware
     {
         if ($this->getConfig()->release('enabled', false) == true) {
             if ($this->getConfig()->getParameter('overrideRelease', false) == true) {
-                return 'Rsync (with Releases override) [built-in]';
+                return 'Deploy via Rsync (with Releases override) [built-in]';
             } else {
-                return 'Rsync (with Releases) [built-in]';
+                return 'Deploy via Rsync (with Releases) [built-in]';
             }
         } else {
-                return 'Rsync [built-in]';
+                return 'Deploy via Rsync [built-in]';
         }
     }
 

Mage/Task/BuiltIn/Deployment/Strategy/TarGzTask.php

@@ -0,0 +1,157 @@
+<?php
+/*
+ * This file is part of the Magallanes package.
+*
+* (c) Andrés Montañez <andres@andresmontanez.com>
+*
+* For the full copyright and license information, please view the LICENSE
+* file that was distributed with this source code.
+*/
+
+namespace Mage\Task\BuiltIn\Deployment\Strategy;
+
+use Mage\Task\AbstractTask;
+use Mage\Task\Releases\IsReleaseAware;
+
+use Exception;
+
+/**
+ * Task for Sync the Local Code to the Remote Hosts via Tar GZ
+ *
+ * @author Andrés Montañez <andres@andresmontanez.com>
+ */
+class TarGzTask extends AbstractTask implements IsReleaseAware
+{
+	/**
+	 * (non-PHPdoc)
+	 * @see \Mage\Task\AbstractTask::getName()
+	 */
+    public function getName()
+    {
+        if ($this->getConfig()->release('enabled', false) == true) {
+            if ($this->getConfig()->getParameter('overrideRelease', false) == true) {
+                return 'Deploy via TarGz (with Releases override) [built-in]';
+            } else {
+                return 'Deploy via TarGz (with Releases) [built-in]';
+            }
+        } else {
+                return 'Deploy via TarGz [built-in]';
+        }
+    }
+
+    /**
+     * Syncs the Local Code to the Remote Host
+     * @see \Mage\Task\AbstractTask::run()
+     */
+    public function run()
+    {
+        $overrideRelease = $this->getParameter('overrideRelease', false);
+
+        if ($overrideRelease == true) {
+            $releaseToOverride = false;
+            $resultFetch = $this->runCommandRemote('ls -ld current | cut -d"/" -f2', $releaseToOverride);
+            if (is_numeric($releaseToOverride)) {
+                $this->getConfig()->setReleaseId($releaseToOverride);
+            }
+        }
+
+        $excludes = array(
+            '.git',
+            '.svn',
+            '.mage',
+            '.gitignore',
+    		'.gitkeep',
+    		'nohup.out'
+        );
+
+        // Look for User Excludes
+        $userExcludes = $this->getConfig()->deployment('excludes', array());
+
+        // If we are working with releases
+        $deployToDirectory = $this->getConfig()->deployment('to');
+        if ($this->getConfig()->release('enabled', false) == true) {
+            $releasesDirectory = $this->getConfig()->release('directory', 'releases');
+
+            $deployToDirectory = rtrim($this->getConfig()->deployment('to'), '/')
+                               . '/' . $releasesDirectory
+                               . '/' . $this->getConfig()->getReleaseId();
+            $this->runCommandRemote('mkdir -p ' . $releasesDirectory . '/' . $this->getConfig()->getReleaseId());
+        }
+
+        // Create Tar Gz
+        $localTarGz = tempnam(sys_get_temp_dir(), 'mage');
+        $remoteTarGz = basename($localTarGz);
+        $command = 'tar cfz ' . $localTarGz . '.tar.gz ' . $this->getConfig()->deployment('from');
+        $result = $this->runCommandLocal($command);
+
+        //. $this->excludes(array_merge($excludes, $userExcludes)) . ' '
+
+        // Copy Tar Gz  to Remote Host
+        $command = 'scp -P ' . $this->getConfig()->getHostPort() . ' ' . $localTarGz . '.tar.gz '
+                 . $this->getConfig()->deployment('user') . '@' . $this->getConfig()->getHostName() . ':' . $deployToDirectory;
+        $result = $this->runCommandLocal($command) && $result;
+
+        // Extract Tar Gz
+        if ($this->getConfig()->release('enabled', false) == true) {
+        	$releasesDirectory = $this->getConfig()->release('directory', 'releases');
+
+        	$deployToDirectory = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
+        	$command = 'cd ' . $deployToDirectory . ' && tar xfz ' . $remoteTarGz . '.tar.gz';
+        } else {
+        	$command = 'tar xfz ' . $remoteTarGz . '.tar.gz';
+        }
+        $result = $this->runCommandRemote($command) && $result;
+
+        // Delete Tar Gz from Remote Host
+        if ($this->getConfig()->release('enabled', false) == true) {
+        	$releasesDirectory = $this->getConfig()->release('directory', 'releases');
+
+        	$deployToDirectory = $releasesDirectory . '/' . $this->getConfig()->getReleaseId();
+        	$command = 'rm ' . $deployToDirectory . '/' . $remoteTarGz . '.tar.gz';
+        } else {
+        	$command = 'rm ' . $remoteTarGz . '.tar.gz';
+        }
+        $result = $this->runCommandRemote($command) && $result;
+
+        // Delete Tar Gz from Local
+        $command = 'rm ' . $localTarGz . ' ' . $localTarGz . '.tar.gz';
+        $result = $this->runCommandLocal($command) && $result;
+
+        // Count Releases
+        if ($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;
+            }
+
+            $maxReleases = $this->getConfig()->release('max', false);
+            if (($maxReleases !== false) && ($maxReleases > 0)) {
+                $releasesList = '';
+                $countReleasesFetch = $this->runCommandRemote('ls -1 ' . $releasesDirectory, $releasesList);
+                $releasesList = trim($releasesList);
+
+                if ($releasesList != '') {
+                    $releasesList = explode(PHP_EOL, $releasesList);
+                    if (count($releasesList) > $maxReleases) {
+                        $releasesToDelete = array_diff($releasesList, array($this->getConfig()->getReleaseId()));
+                        sort($releasesToDelete);
+                        $releasesToDeleteCount = count($releasesToDelete) - $maxReleases;
+                        $releasesToDelete = array_slice($releasesToDelete, 0, $releasesToDeleteCount + 1);
+
+                        foreach ($releasesToDelete as $releaseIdToDelete) {
+                            $directoryToDelete = $releasesDirectory . '/' . $releaseIdToDelete;
+                            if ($directoryToDelete != '/') {
+                                $command = 'rm -rf ' . $directoryToDelete;
+                                $result = $result && $this->runCommandRemote($command);
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        return $result;
+    }
+}