})
}

// Return the list of address that MinIO server needs to listen on:
//   - Returning 127.0.0.1 is necessary so Console will be able to send
//     requests to the local S3 API.
//   - The returned List needs to be deduplicated as well.
func getServerListenAddrs() []string {
	// Use a string set to avoid duplication
	addrs := set.NewStringSet()
	// Listen on local interface to receive requests from Console

		select {
		case listenCh <- *b:
		default:
			// Do not block on slow receivers.
			b.Recycle()
		}
		return nil
	})
}

// Listen - listen on peers.
func (client *peerRESTClient) Listen(ctx context.Context, listenCh chan<- []byte, v url.Values) {
	go func() {
		for {
			client.doListen(ctx, listenCh, v)
			select {
			case <-ctx.Done():
				return
			default:

		if cfg.InstallConfig.AmbientEnabled {
			// Start ambient controller

			// node agent will spawn a goroutine and watch the K8S API for events,
			// as well as listen for messages from the CNI binary.
			cniEventAddr := filepath.Join(cfg.InstallConfig.CNIAgentRunDir, constants.CNIEventSocketName)
			log.Infof("Starting ambient node agent with inpod redirect mode on socket %s", cniEventAddr)

			cmd.HelpFunc()(cmd, args)
			return nil
		},
	}

	dashboardCmd.PersistentFlags().IntVarP(&listenPort, "port", "p", 0, "Local port to listen to")
	dashboardCmd.PersistentFlags().StringVar(&bindAddress, "address", "localhost",
		"Address to listen on. Only accepts IP address or localhost as a value. "+
			"When localhost is supplied, istioctl will try to bind on both 127.0.0.1 and ::1 "+

Por ejemplo, puedes usar:

* `int`
* `float`
* `bool`
* `bytes`

```Python hl_lines="1"
{!../../docs_src/python_types/tutorial005.py!}
```

### Tipos con sub-tipos

Existen algunas estructuras de datos que pueden contener otros valores, como `dict`, `list`, `set` y `tuple`. Los valores internos pueden tener su propio tipo también.

* Einem optionalen `grant_type` („Art der Anmeldung“).

/// tip | "Tipp"

Die OAuth2-Spezifikation *erfordert* tatsächlich ein Feld `grant_type` mit dem festen Wert `password`, aber `OAuth2PasswordRequestForm` erzwingt dies nicht.

Wenn Sie es erzwingen müssen, verwenden Sie `OAuth2PasswordRequestFormStrict` anstelle von `OAuth2PasswordRequestForm`.

///

	// global Trace system to send HTTP request/response
	// and Storage/OS calls info to registered listeners.
	globalTrace = pubsub.New[madmin.TraceInfo, madmin.TraceType](8)

	// global Listen system to send S3 API events to registered listeners
	globalHTTPListen = pubsub.New[event.Event, pubsub.Mask](0)

	// global console system to send console logs to
	// registered listeners

Here are some possible combinations and strategies:

* **Uvicorn** with `--workers`
    * One Uvicorn **process manager** would listen on the **IP** and **port**, and it would start **multiple Uvicorn worker processes**.
* **Kubernetes** and other distributed **container systems**
    * Something in the **Kubernetes** layer would listen on the **IP** and **port**. The replication would be by having **multiple containers**, each with **one Uvicorn process** running.

```hl_lines="4"
INFO:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

Diese Zeile zeigt die URL, unter der Ihre Anwendung auf Ihrem lokalen Computer bereitgestellt wird.

### Testen Sie es

Öffnen Sie Ihren Browser unter <a href="http://127.0.0.1:8000" class="external-link" target="_blank">http://127.0.0.1:8000.</a>

Sie werden folgende JSON-Response sehen:

```JSON
{"message": "Hello World"}

* die Parameter in einer unterschiedlichen Reihenfolge haben
* `Annotated` nicht verwenden

... dann hat Python eine kleine Spezial-Syntax für Sie.

Übergeben Sie der Funktion `*` als ersten Parameter.