func IncrementEnvoyFilterErrorMetric(pt PatchType) {
	if !features.EnableEnvoyFilterMetrics {
		return
	}
	envoyFilterStatus.With(patchType.Value(string(pt))).With(resultType.Value(string(Error))).Record(1)
}

func RecordMetrics() {
	if !features.EnableEnvoyFilterMetrics {
		return
	}
	envoyFilterMutex.RLock()
	defer envoyFilterMutex.RUnlock()
	for name, pmap := range envoyFilterStatusMap {
		for pt, applied := range pmap {

		return true
	}

	c.queue.Forget(key)
	return true
}

func (c *Publisher) syncNamespace(ctx context.Context, ns string) (err error) {
	startTime := time.Now()
	defer func() {
		recordMetrics(startTime, err)
		klog.FromContext(ctx).V(4).Info("Finished syncing namespace", "namespace", ns, "elapsedTime", time.Since(startTime))
	}()

	cm, err := c.cmLister.ConfigMaps(ns).Get(RootCACertConfigMapName)
	switch {

	}
	// Reset the status during the push.
	oldPushContext := s.globalPushContext()
	if oldPushContext != nil {
		oldPushContext.OnConfigChange()
		// Push the previous push Envoy metrics.
		envoyfilter.RecordMetrics()
	}
	// PushContext is reset after a config change. Previous status is
	// saved.
	t0 := time.Now()
	versionLocal := s.NextVersion()
	push, err := s.initPushContext(req, oldPushContext, versionLocal)