Merge pull request #46 from bosix/enable-error-output

add option to enable/avoid error output

src/Event.php

@@ -87,6 +87,13 @@ class Event extends Component
      */
     protected $_mutex;
 
+    /**
+     * Decide if errors will be displayed.
+     *
+     * @var bool
+     */
+    protected $_omitErrors = false;
+
     /**
      * Create a new event instance.
      *
@@ -147,7 +154,7 @@ protected function runCommandInForeground(Application $app)
      */
     public function buildCommand()
     {
-        $command = $this->command . $this->_redirect . $this->_output . ' 2>&1 &';
+        $command = $this->command . $this->_redirect . $this->_output . ' ' . (($this->_omitErrors) ? ' 2>&1 &' : '');
         return $this->_user ? 'sudo -u ' . $this->_user . ' ' . $command : $command;
     }
 
@@ -505,6 +512,18 @@ public function user($user)
         return $this;
     }
 
+    /**
+     * Set if errors should be displayed
+     *
+     * @param  bool $omitErrors
+     * @return $this
+     */
+    public function omitErrors(bool $omitErrors = false)
+    {
+        $this->_omitErrors = $omitErrors;
+        return $this;
+    }
+
     /**
      * Do not allow the event to overlap each other.
      *

src/ScheduleController.php

@@ -19,10 +19,15 @@ class ScheduleController extends Controller
      */
     public $scheduleFile;
 
+    /**
+     * @var bool set to true to avoid error output
+     */
+    public $omitErrors = false;
+
     public function options($actionID)
     {
         return array_merge(parent::options($actionID),
-            $actionID == 'run' ? ['scheduleFile'] : []
+            $actionID == 'run' ? ['scheduleFile', 'omitErrors'] : []
         );
     }
 
@@ -45,6 +50,7 @@ public function actionRun()
         $events = $this->schedule->dueEvents(\Yii::$app);
 
         foreach ($events as $event) {
+            $event->omitErrors($this->omitErrors);
             $this->stdout('Running scheduled command: '.$event->getSummaryForDisplay()."\n");
             $event->run(\Yii::$app);
         }