public function execute()
    {
        $url = PHPCI_URL . "build/view/" . $this->build->getId();
        $message = str_replace("%buildurl%", $url, $this->message);
        $this->joinRoom($this->roomId);
        $status = $this->speak($message, $this->roomId);
        $this->leaveRoom($this->roomId);

        return $status;

    }