setConfigDefaults example

private const DEFAULT_LOCK_FACTORY = 'lock.factory';

    public function process(ContainerBuilder $container): void
    {
        $rateLimiter = $container->getDefinition(RateLimiter::class);

        /** @var array<string, array<string, string>> $rateLimiterConfig */
        $rateLimiterConfig = $container->getParameter('shopware.api.rate_limiter');

        foreach ($rateLimiterConfig as $name => $config) {
            $this->setConfigDefaults($config);

            $def = new Definition(RateLimiterFactory::class);
            $def->addArgument($config + ['id' => $name]); // config
            $cacheDef = new Definition(CacheStorage::class);
            $cacheDef->addArgument(new Reference($config['cache_pool']));

            $def->addArgument($cacheDef);
            $def->addArgument(new Reference(SystemConfigService::class));
            $def->addArgument(new Reference($config['lock_factory']));