}

// Run the queue and all informers. Callers should  wait for HasSynced() before depending on results.
func (cl *Client) Run(stop <-chan struct{}) {
	if cl.started.Swap(true) {
		// was already started by other thread
		return
	}

	t0 := time.Now()
	cl.logger.Infof("Starting Pilot K8S CRD controller")

	if !kube.WaitForCacheSync("crdclient", stop, cl.informerSynced) {

		sha256hex = ""
	}

	var forceMD5 []byte
	// Optimization: If SSE-KMS and SSE-C did not request Content-Md5. Use uuid as etag. Optionally enable this also
	// for server that is started with `--no-compat`.
	if !etag.ContentMD5Requested(r.Header) && (crypto.S3KMS.IsEncrypted(mi.UserDefined) || crypto.SSEC.IsRequested(r.Header) || !globalServerCtxt.StrictS3Compat) {
		forceMD5 = mustGetUUIDBytes()
	}