public function getSupportedClouds()
{
$allowedClouds = (array) \Scalr::config('scalr.allowed_clouds');
return array_values(array_intersect($allowedClouds, array_merge([SERVER_PLATFORMS::EC2, SERVER_PLATFORMS::GCE], PlatformFactory::getOpenstackBasedPlatforms(), PlatformFactory::getCloudstackBasedPlatforms())));
}