/** * beforeFilter event * * @param Event $event cake event * @return void */ public function beforeFilter(\Cake\Event\Event $event) { $this->PiRelay = new PiRelay(null, null, 0); $this->PiRelay->setSSHconfig('192.168.178.32', 'relay', '/Users/fuco/id_rsa'); parent::beforeFilter($event); }