added configuration value for process-timeout (#44)

Author: wachterjohannes

src/DependencyInjection/Configuration.php

@@ -89,6 +89,7 @@ public function getConfigTreeBuilder()
                             ->addDefaultsIfNotSet()
                             ->children()
                                 ->scalarNode('console_path')->defaultValue('%kernel.root_dir%/../bin/console')->end()
+                                ->floatNode('process_timeout')->defaultNull()->end()
                             ->end()
                         ->end()
                     ->end()

src/Executor/ExecutionProcessFactory.php

@@ -20,13 +20,20 @@ class ExecutionProcessFactory
      */
     private $environment;
 
+    /**
+     * @var float|null
+     */
+    private $processTimeout;
+
     /**
      * @param string $consolePath
+     * @param float|null $processTimeout
      * @param string $environment
      */
-    public function __construct($consolePath, $environment)
+    public function __construct($consolePath, $processTimeout, $environment)
     {
         $this->consolePath = $consolePath;
+        $this->processTimeout = $processTimeout;
         $this->environment = $environment;
     }
 
@@ -40,7 +47,9 @@ public function __construct($consolePath, $environment)
     public function create($uuid)
     {
         return $process = ProcessBuilder::create(
-            [$this->consolePath, 'task:execute', $uuid, '--env=' . $this->environment]
-        )->getProcess();
+                [$this->consolePath, 'task:execute', $uuid, '--env=' . $this->environment]
+            )
+            ->setTimeout($this->processTimeout)
+            ->getProcess();
     }
 }

src/Resources/config/executor/separate.xml

@@ -11,6 +11,7 @@
 
         <service id="task.executor.separate.process_factory" class="Task\TaskBundle\Executor\ExecutionProcessFactory">
             <argument type="string">%task.executor.console_path%</argument>
+            <argument type="string">%task.executor.process_timeout%</argument>
             <argument type="string">%kernel.environment%</argument>
         </service>
     </services>