func updateMutatingWebhookConfig()

in reconcilers/reconciler.go [320:342]

• 23 lines of code
• 4 McCabe index (conditional complexity)

func updateMutatingWebhookConfig(ctx context.Context, clientset kubernetes.Interface, isKubeSystemNamespaceBlocked bool, data []byte) *error {
	logger := log.MustGetLogger(ctx)
	client := clientset.AdmissionregistrationV1().MutatingWebhookConfigurations()
	webhook, getErr := client.Get(ctx, utils.WebhookConfigName(), metav1.GetOptions{})
	if getErr != nil {
		logger.Infof(ctx, "fail to get mutating webhook config %s. error: %s", utils.WebhookConfigName(), getErr)
		return &getErr
	}
	webhookFromCm, readErr := getMutatingWebhookConfigFromConfigmap(ctx, clientset, data, isKubeSystemNamespaceBlocked)
	if readErr != nil {
		logger.Infof(ctx, "fail to get mutating webhook config from configmap. error: %s", *readErr)
		return readErr
	}
	webhook.ObjectMeta.Labels = webhookFromCm.ObjectMeta.Labels
	webhook.Webhooks = webhookFromCm.Webhooks
	logger.Debugf(ctx, "webhook before update: %v", webhook)
	_, updateErr := client.Update(ctx, webhook, metav1.UpdateOptions{})
	if updateErr != nil {
		logger.Infof(ctx, "fail to update mutating webhook config %s. error: %s", utils.WebhookConfigName(), updateErr)
		return &updateErr
	}
	return nil
}