Merge 6f3fd93d4c into ef72936c52

src/Task/TaskFactory.php

@@ -42,6 +42,7 @@ class TaskFactory
     {
         $this->runtime = $runtime;
         $this->loadBuiltInTasks();
+        $this->loadCustomTasks();
     }
 
     /**
@@ -114,4 +115,34 @@ class TaskFactory
             }
         }
     }
+
+    /**
+     * Load the custom tasks
+     *
+     * @throws \RuntimeException
+     */
+    protected function loadCustomTasks()
+    {
+        $config = $this->runtime->getConfiguration();
+
+        if (!isset($config['custom_tasks'])) {
+            return;
+        }
+
+        if (!is_array($config['custom_tasks'])) {
+            throw new \RuntimeException('The "custom_tasks" configuration must be an array');
+        }
+
+        foreach ($config['custom_tasks'] as $class) {
+            if (class_exists($class)) {
+                $reflex = new ReflectionClass($class);
+                if ($reflex->isInstantiable()) {
+                    $task = new $class();
+                    if ($task instanceof AbstractTask) {
+                        $this->add($task);
+                    }
+                }
+            }
+        }
+    }
 }

tests/Resources/testhost-custom-task.yml

@@ -14,7 +14,9 @@ magephp:
                 - composer/install
                 - composer/dump-autoload
             on-deploy:
-                - Mage\Tests\Task\CustomTask
+                - custom
             on-release:
             post-release:
-            post-deploy:
+            post-deploy:
+    custom_tasks:
+        - Mage\Tests\Task\CustomTask