private function getCommand(Config $config, $log)
{
$server = $config->_config['magestead']['server'];
$os = $config->_config['magestead']['os'];
$location = $this->getLogLocation($server, $os);
$command = 'cat /var/log/' . $location . '/' . $config->base_url . '-' . $log . '.log';
return $command;
}