/**
*
* @return SingletonApplicationKernel
* @throws \RuntimeException
*/
static function createInstance()
{
if (!is_null(self::$instance)) {
throw new \RuntimeException('Nucleus application kernel instance already created');
}
$application = self::$instance = new static();
$application->preCreation();
$dnaConfiguration = self::$instance->getDnaConfiguration();
if (!$dnaConfiguration instanceof DnaConfiguration) {
throw new UnexpectedValueException("The return value for [getDnaConfiguration] should be a instance of [Nucleus\\Framework\\DnaConfiguration]");
}
$application->nucleus = Nucleus::factory($dnaConfiguration);
$application->postCreation();
return $application;
}
protected function getDnaConfiguration()
{
return parent::getDnaConfiguration()->setDebug(true)->setCachePath(realpath(dirname(__DIR__) . '/cache'));
}