diff --git a/Mage/Task/BuiltIn/Filesystem/LinkSharedFilesTask.php b/Mage/Task/BuiltIn/Filesystem/LinkSharedFilesTask.php index 86dc645..4ed89a1 100644 --- a/Mage/Task/BuiltIn/Filesystem/LinkSharedFilesTask.php +++ b/Mage/Task/BuiltIn/Filesystem/LinkSharedFilesTask.php @@ -8,6 +8,16 @@ use Mage\Task\SkipException; class LinkSharedFilesTask extends AbstractTask implements IsReleaseAware { + const LINKED_FOLDERS = 'linked_folders'; + const LINKED_STRATEGY = 'linking_strategy'; + + const ABSOLUTE_LINKING = 'absolute'; + const RELATIVE_LINKING = 'relative'; + + public $linkingStrategies = array( + self::ABSOLUTE_LINKING, + self::RELATIVE_LINKING + ); /** * Returns the Title of the Task * @return string @@ -25,28 +35,41 @@ class LinkSharedFilesTask extends AbstractTask implements IsReleaseAware */ public function run() { - $linkedFiles = $this->getParameter('linked_files', []); - $linkedFolders = $this->getParameter('linked_folders', []); + $linkedFiles = $this->getParameter('linked_files', []); + $linkedFolders = $this->getParameter(self::LINKED_FOLDERS, []); + $linkingStrategy = $this->getParameter(self::LINKED_STRATEGY, self::ABSOLUTE_LINKING); + + $linkedEntities = array_merge($linkedFiles,$linkedFolders); + if (sizeof($linkedFiles) == 0 && sizeof($linkedFolders) == 0) { throw new SkipException('No files and folders configured for sym-linking.'); } $sharedFolderName = $this->getParameter('shared', 'shared'); - $sharedFolderName = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $sharedFolderName; + $sharedFolderPath = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $sharedFolderName; $releasesDirectory = $this->getConfig()->release('directory', 'releases'); - $releasesDirectory = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory; + $releasesDirectoryPath = rtrim($this->getConfig()->deployment('to'), '/') . '/' . $releasesDirectory; - $currentCopy = $releasesDirectory . '/' . $this->getConfig()->getReleaseId(); - foreach ($linkedFolders as $folder) { - $command = "ln -nfs $sharedFolderName/$folder $currentCopy/$folder"; - $this->runCommandRemote($command); - } + $currentCopy = $releasesDirectoryPath . '/' . $this->getConfig()->getReleaseId(); + $relativeDiffPath = str_replace($this->getConfig()->deployment('to'),'',$currentCopy) . '/'; - foreach ($linkedFiles as $folder) { - $command = "ln -nfs $sharedFolderName/$folder $currentCopy/$folder"; + foreach ($linkedEntities as $ePath) { + if(is_array($ePath) && in_array($strategy = reset($ePath), $this->linkingStrategies ) ) { + $entityPath = key($ePath); + } else { + $strategy = $linkingStrategy; + $entityPath = $ePath; + } + $sharedEntityLinkedPath = "$sharedFolderPath/$entityPath"; + if($strategy==self::RELATIVE_LINKING) { + $parentFolderPath = dirname($entityPath); + $relativePath = $parentFolderPath=='.'?$relativeDiffPath:$relativeDiffPath.$parentFolderPath.'/'; + $sharedEntityLinkedPath = ltrim(preg_replace('/(\w+\/)/', '../', $relativePath),'/').$sharedFolderName .'/'. $entityPath; + } + $command = "ln -nfs $sharedEntityLinkedPath $currentCopy/$entityPath"; $this->runCommandRemote($command); } return true; } -} +} \ No newline at end of file