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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the dotfiles project. |
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* |
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* (c) Anthonius Munthi <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Dotfiles\Core\Processor; |
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use Dotfiles\Core\Config\Config; |
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use Dotfiles\Core\Constant; |
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use Dotfiles\Core\Event\Dispatcher; |
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use Dotfiles\Core\Event\PatchEvent; |
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use Dotfiles\Core\Util\Filesystem; |
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use Dotfiles\Core\Util\Toolkit; |
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use Psr\Log\LoggerInterface; |
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use Symfony\Component\Finder\Finder; |
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use Symfony\Component\Finder\SplFileInfo; |
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class Patcher |
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{ |
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/** |
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* @var Config |
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*/ |
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private $config; |
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/** |
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* @var Dispatcher |
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*/ |
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private $dispatcher; |
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/** |
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* @var LoggerInterface |
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*/ |
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private $logger; |
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/** |
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* @var array |
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*/ |
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private $patches = array(); |
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public function __construct( |
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Config $config, |
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LoggerInterface $logger, |
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Dispatcher $dispatcher |
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) { |
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$this->config = $config; |
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$this->logger = $logger; |
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$this->dispatcher = $dispatcher; |
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} |
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public function run(): void |
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{ |
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$this->registerPatch(); |
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$dispatcher = $this->dispatcher; |
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$patchEvent = new PatchEvent($this->patches); |
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// begin to writting patch |
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$this->debug('dispatching '.Constant::EVENT_PRE_PATCH); |
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$dispatcher->dispatch(Constant::EVENT_PRE_PATCH, $patchEvent); |
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$patches = $patchEvent->getPatches(); |
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$this->applyPatch($patches); |
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$this->debug('dispatching '.Constant::EVENT_POST_PATCH); |
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$dispatcher->dispatch(Constant::EVENT_POST_PATCH, $patchEvent); |
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} |
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/** |
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* Processing all registered patch. |
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* |
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* @param array $patches |
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*/ |
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private function applyPatch($patches): void |
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{ |
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$this->debug('start applying patch'); |
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$homeDir = $this->config->get('dotfiles.home_dir'); |
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$fs = new Filesystem(); |
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foreach ($patches as $relPath => $patch) { |
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$contents = implode(PHP_EOL, $patch); |
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$target = $homeDir.DIRECTORY_SEPARATOR.$relPath; |
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$fs->patch($target, $contents); |
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$this->debug('+patch '.$target); |
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} |
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} |
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private function debug($message, array $context = array()): void |
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{ |
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$this->logger->info($message, $context); |
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} |
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private function registerPatch(): void |
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{ |
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$backupDir = $this->config->get('dotfiles.backup_dir').'/src'; |
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$finder = Finder::create() |
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->ignoreVCS(true) |
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->ignoreDotFiles(false) |
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->in($backupDir) |
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->path('patch') |
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; |
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$this->debug('registering all available patches'); |
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/* @var SplFileInfo $file */ |
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foreach ($finder->files() as $file) { |
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$relPath = str_replace($file->getRelativePath().'/', '', $file->getRelativePathname()); |
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$relPath = Toolkit::ensureDotPath($relPath); |
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$patch = file_get_contents($file->getRealPath()); |
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if (!isset($this->patches[$relPath])) { |
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$this->patches[$relPath] = array(); |
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} |
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$this->patches[$relPath][] = $patch; |
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$this->debug('+patch '.$relPath); |
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} |
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} |
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} |
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dotfilesphp /
dotfiles
