Liip\RMT\Action\CommandAction::__construct PHP Method

    public function __construct($options)
    {
        $this->options = array_merge(array('cmd' => null, 'live_output' => true, 'stop_on_error' => true), $options);
        if ($this->options['cmd'] == null) {
            throw new \RuntimeException('Missing [cmd] option');
        }
    }