/**
* Display a warning if a running n98-magerun as root user
*
* @param ConsoleEvent $event
* @return void
*/
public function checkRunningAsRootUser(ConsoleEvent $event)
{
$output = $event->getOutput();
if ($output instanceof ConsoleOutput) {
$errorOutput = $output->getErrorOutput();
if (OperatingSystem::isLinux() || OperatingSystem::isMacOs()) {
if (function_exists('posix_getuid')) {
if (posix_getuid() === 0) {
$errorOutput->writeln('');
$errorOutput->writeln(self::WARNING_ROOT_USER);
$errorOutput->writeln('');
}
}
}
}
}