added create logs directory task

Mage/Task/Newcraft/Bms/CreateLogsDirectoryTask.php

@@ -0,0 +1,39 @@
+<?php
+
+namespace Mage\Task\Newcraft\Bms;
+
+use Mage\Task\AbstractTask;
+use Mage\Task\Releases\IsReleaseAware;
+
+/**
+ * Class RemoveCurrentDirectoryTask
+ * @package Mage\Task\BuiltIn\Filesystem
+ */
+class CreateLogsDirectoryTask extends AbstractTask implements IsReleaseAware
+{
+
+    /**
+     * @return string
+     */
+    public function getName()
+    {
+        return 'Creating logs folder if needed [newcraft]';
+    }
+
+    /**
+     * Removes any directory named current so it can be replaced with a symlink
+     * @see \Mage\Task\AbstractTask::run()
+     */
+    public function run()
+    {
+        $directoryName = $this->getParameter('name', 'logs');
+
+        $users = $this->getParameter('users', []);
+        $usersCommandString = implode(' -m ',array_map(function($v){ return 'u:'.$v.':rwX'; }, $users));
+
+        $this->runCommandRemote('test ! -d '.$directoryName.' && rm -f '.$directoryName.' && mkdir '.$directoryName);
+        $this->runCommandRemote('setfacl -Rnm '.$usersCommandString.' '.$directoryName);
+        $this->runCommandRemote('setfacl -dRnm '.$usersCommandString.' '.$directoryName);
+        return true;
+    }
+}