/**
* @param string $filename
*
* @return Configuration
*/
public function load($filename)
{
$document = new fDOMDocument();
$document->load($filename);
$configuration = new Configuration($document->getElementsByTagName('directory')->item(0)->textContent, $document->getElementsByTagName('domain')->item(0)->textContent, $document->getElementsByTagName('email')->item(0)->textContent);
if ($document->getElementsByTagName('nginx')->item(0)) {
$configuration->setNginxConfigurationFile($document->getElementsByTagName('nginx')->item(0)->textContent);
}
foreach ($document->getElementsByTagName('series') as $series) {
/* @var fDOMElement $series */
$configuration->addAdditionalReleaseSeries($series->getAttribute('package'), $series->getAttribute('series'), $series->getAttribute('alias'));
}
return $configuration;
}
