registerExtension(new MyAppExtension()); } protected function configureContainer(ContainerConfigurator $container): void { $container->import('../config/{packages}/*.yaml'); $container->import('../config/{packages}/' . $this->environment . '/*.yaml'); $container->import('../config/{services}.yaml'); $container->import('../config/{services}_' . $this->environment . '.yaml'); } protected function configureRoutes(RoutingConfigurator $routes): void { $routes->import('../config/{routes}/' . $this->environment . '/*.yaml'); $routes->import('../config/{routes}/*.yaml'); $routes->import('../config/{routes}.yaml'); } }