Code should not be duplicated

Mage/Task/BuiltIn/Deployment/ReleaseTask.php

@@ -133,7 +133,7 @@ class ReleaseTask extends AbstractTask implements IsReleaseAware, SkipOnOverride
                             $directoryToDelete = $releasesDirectory . '/' . $releaseIdToDelete;
                             if ($directoryToDelete != '/') {
                                 $command = 'rm -rf ' . $directoryToDelete;
-                                $this->runCommandRemote($command);
+                                $result = $result && $this->runCommandRemote($command);
                             }
                         }
                     }

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

@@ -97,39 +97,8 @@ class GitRemoteCacheTask extends AbstractTask implements IsReleaseAware
         $command = 'cd ' . $remoteCacheFolder . ' && /usr/bin/env git archive ' . $branch . ' | tar -x -C ' . $deployToDirectory . ' ' . $excludeCmd;
         $result = $this->runCommandRemote($command) && $result;
 
-        // Count Releases
+        if ($result) {
-        if ($this->getConfig()->release('enabled', false) == true) {
+            $this->cleanUpReleases();
-            $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 ($countReleasesFetch && $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;