#7 Add command to download issue fork

ahoy.yml

@@ -17,3 +17,6 @@ commands:
       env -i $(cat .env | xargs) >.env
       composer lakedrops:dorgflow --no-interaction
     usage: Turn off dorgflow
+  issue:
+    cmd: composer lakedrops:issuefork "$@" --no-interaction
+    usage: Load an issue fork for a specific project from drupal.org

src/CommandProvider.php

@@ -12,6 +12,7 @@ class CommandProvider implements CommandProviderCapability {
   public function getCommands(): array {
     return [
       new PrepareCommand(),
+      new IssueForkCommand(),
     ];
   }
 }

src/Handler.php

@@ -116,8 +116,7 @@ class Handler extends BaseHandler {
         // Already setup correctly.
         return;
       }
-    }
-    catch (Exception $ex) {
+    } catch (Exception $ex) {
       // Ignore the exception and conitue setup.
     }
 
@@ -126,7 +125,6 @@ class Handler extends BaseHandler {
     $fs->mkdir($path);
     $repository->init();
     $repository->addRemote('origin', $uri);
-    $repository->getCaller()->execute('config --add remote.origin.fetch "+refs/merge-requests/*/head:refs/remotes/origin/merge-requests/*"');
 
     $repository->fetch();
     $repository->checkout($version);
@@ -134,4 +132,50 @@ class Handler extends BaseHandler {
     $this->io->write('  - completed', TRUE);
   }
 
+  /**
+   * Load an issue fork for a specific project from drupal.org.
+   */
+  public function loadIssueFork(string $project, string $issue): void {
+    // We only do the fancy stuff for developers.
+    if (!$this->isDevMode() || $this->isCiContext()) {
+      return;
+    }
+
+    $this->init();
+
+    $dorgflow = $this->env->receiveGlobal('DORGFLOW', 'Dorgflow', '0');
+    if (empty($dorgflow)) {
+      $this->io->error('Dorgflow is not enabled.');
+      return;
+    }
+
+    $installationManager = $this->composer->getInstallationManager();
+    $package = $this->getPackage('drupal/' . $project);
+    if ($package === NULL) {
+      $this->io->error('Project not installed.');
+      return;
+    }
+    $path = $installationManager->getInstallPath($package);
+    if (!file_exists($path)) {
+      $this->io->error('Installation path not found: ' . $path);
+      return;
+    }
+    $uri = 'git@git.drupal.org:issue/' . $project . '-' . $issue . '.git';
+    $remote = $project . '-issue-' . $issue;
+    $repository = Repository::open($path);
+    try {
+      $origin = $repository->getRemote($remote, FALSE);
+      if ($origin && $origin->getFetchURL() === $uri) {
+        // Already setup correctly.
+        $this->io->info('Already available.');
+        return;
+      }
+    } catch (Exception $ex) {
+      // Ignore the exception and conitue setup.
+    }
+    $repository->addRemote($remote, $uri);
+    $repository->fetch($remote);
+    $this->io->info('Successfully added issue fork.');
+  }
+
 }

src/IssueForkCommand.php

+<?php
+
+namespace LakeDrops\DorgFlow;
+
+use LakeDrops\Component\Composer\BaseCommand;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class IssueForkCommand extends BaseCommand {
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function configure(): void {
+    parent::configure();
+    $this
+      ->setName('lakedrops:issuefork')
+      ->addArgument('Project', InputArgument::REQUIRED, 'Name of the project, e.g. core')
+      ->addArgument('Issue', InputArgument::REQUIRED, 'Number fo the issue')
+      ->setDescription('Load an issue fork for a specific project from drupal.org.');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getHandlerClass(): string {
+    return Handler::class;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function execute(InputInterface $input, OutputInterface $output): int {
+    parent::execute($input, $output);
+    /** @var Handler $handler */
+    $handler = $this->handler;
+    $handler->loadIssueFork($input->getArgument('Project'), $input->getArgument('Issue'));
+    return 0;
+  }
+
+}