## Concepts de déploiement

Ces exemples lancent le programme serveur (e.g. Uvicorn), démarrant **un seul processus**, sur toutes les IPs (`0.0.
0.0`) sur un port prédéfini (par example, `80`).

C'est l'idée de base. Mais vous vous préoccuperez probablement de certains concepts supplémentaires, tels que ... :

* la sécurité - HTTPS

            IpAttempts ip = entry.getValue();
            return !ip.isBlocked() && ip.getLastAttempt().plus(cleanupInterval).isBefore(now);
        });

        log.debug("Cleaned up rate limiter entries. Accounts: {}, IPs: {}", accountAttempts.size(), ipAttempts.size());
    }

    /**
     * Manually unlock an account
     *
     * @param username the username to unlock

* All clients under ClientSet share one RateLimiter. ([#24166](https://github.com/kubernetes/kubernetes/pull/24166), [@gmarek](https://github.com/gmarek))
* Remove requirement that Endpoints IPs be IPv4 ([#23317](https://github.com/kubernetes/kubernetes/pull/23317), [@aanm](https://github.com/aanm))

///

## Conceptos de Despliegue { #deployment-concepts }

Estos ejemplos ejecutan el programa del servidor (por ejemplo, Uvicorn), iniciando **un solo proceso**, escuchando en todas las IPs (`0.0.0.0`) en un puerto predefinido (por ejemplo, `80`).

Esta es la idea básica. Pero probablemente querrás encargarte de algunas cosas adicionales, como:

* Seguridad - HTTPS
* Ejecución en el arranque
* Reinicios

///

## Deployment Concepts { #deployment-concepts }

These examples run the server program (e.g Uvicorn), starting **a single process**, listening on all the IPs (`0.0.0.0`) on a predefined port (e.g. `80`).

This is the basic idea. But you will probably want to take care of some additional things, like:

* Security - HTTPS
* Running on startup
* Restarts

Например, если **сервер приложения** получает запросы только от доверенного **прокси**, вы можете установить `--forwarded-allow-ips="*"`, чтобы доверять всем входящим IP, так как он всё равно будет получать запросы только с IP‑адреса, используемого **прокси**.

///

## Deployment-Konzepte { #deployment-concepts }

Diese Beispiele führen das Serverprogramm (z. B. Uvicorn) aus, starten **einen einzelnen Prozess** und überwachen alle IPs (`0.0.0.0`) an einem vordefinierten Port (z. B. `80`).

Das ist die Grundidee. Aber Sie möchten sich wahrscheinlich um einige zusätzliche Dinge kümmern, wie zum Beispiel:

* Sicherheit – HTTPS
* Beim Hochfahren ausführen

  * Fix dynamic provisioning of PVs with inaccurate AccessModes by refusing to provision when PVCs ask for AccessModes that can't be satisfied by the PVs' underlying volume plugin. ([#47274](https://github.com/kubernetes/kubernetes/pull/47274), [@wongma7](https://github.com/wongma7))

     * parts other than the last may begin with a digit (for example, "3com.com"). It's important to
     * disallow an initial digit in the last part; it's the only thing that stops an IPv4 numeric
     * address like 127.0.0.1 from looking like a valid domain name.
     */

    if (isFinalPart && DIGIT_MATCHER.matches(part.charAt(0))) {
      return false;
    }

    return true;
  }

- Kube-proxy doesn't set the sysctl `net.ipv4.conf.all.route_localnet=1` if no IPv4 loopback address is selected by the `nodePortAddresses` configuration parameter. ([#107684](https://github.com/kubernetes/kubernetes/pull/107684), [@aojea](https://github.com/aojea))