public static function populateEnvironment(Event $event)
{
$url = getenv("DATABASE_URL");
if ($url) {
$url = parse_url($url);
putenv("DATABASE_HOST={$url['host']}");
putenv("DATABASE_USER={$url['user']}");
putenv("DATABASE_PASSWORD={$url['pass']}");
$db = substr($url['path'], 1);
putenv("DATABASE_NAME={$db}");
}
$io = $event->getIO();
$io->write("DATABASE_URL=" . getenv("DATABASE_URL"));
}