![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Beispielaktualisierung { #example-upgrade }

Ändern Sie jetzt die Datei `main.py`, um den <abbr title="Body - Körper, Inhalt: Der eigentliche Inhalt einer Nachricht, nicht die Metadaten">Body</abbr> eines `PUT`-Requests zu empfangen.

errors.no_user_for_changing_password=Kata sandi saat ini tidak benar.
errors.failed_to_change_password=Gagal mengubah kata sandi Anda.
errors.unknown_version_for_upgrade=Versi untuk upgrade tidak diketahui.
errors.failed_to_upgrade_from=Gagal melakukan upgrade dari {0}.
errors.failed_to_reindex=Gagal memulai pengindeksan ulang dari {0} ke {1}.
errors.failed_to_rebuild_config_index=Gagal membangun ulang indeks konfigurasi.

        & $installDir\python.exe -m pip --version; \
        \
        Write-Host 'Updating pip...'; \
        & $installDir\python.exe -m pip install --upgrade pip; \
        \
        Write-Host 'Installing/updating packages...'; \
        & $installDir\python.exe -m pip install --upgrade setuptools packaging; \
        \
        Write-Host 'Removing installation binary...'; \
        Remove-Item C:\tmp\pyinstall.exe -Force; \
    }; \

Vous verrez la documentation alternative automatique (fournie par [ReDoc](https://github.com/Rebilly/ReDoc)) :

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Mettre à niveau l'exemple { #example-upgrade }

Modifiez maintenant le fichier `main.py` pour recevoir un corps depuis une requête `PUT`.

Déclarez le corps en utilisant les types Python standard, grâce à Pydantic.

```Python hl_lines="2  7-10 23-25"

     */
    MODULES(StandardLocation.MODULE_PATH, "--module-path"),

    /**
     * The path identified by the Java {@code --upgrade-module-path} option.
     * The Java tools location is {@link StandardLocation#UPGRADE_MODULE_PATH}.
     */
    UPGRADE_MODULES(StandardLocation.UPGRADE_MODULE_PATH, "--upgrade-module-path"),

    /**
     * The path identified by the Java {@code --patch-module} option.

Вы увидите альтернативную автоматическую документацию (предоставлена [ReDoc](https://github.com/Rebilly/ReDoc)):

![ReDoc](https://fastapi.tiangolo.com/img/index/index-02-redoc-simple.png)

## Пример обновления { #example-upgrade }

Теперь измените файл `main.py`, чтобы принимать тело запроса из `PUT` HTTP-запроса.

Объявите тело запроса, используя стандартные типы Python, спасибо Pydantic.

```Python hl_lines="2  7-10 23-25"

    - [Avoiding Collisions in IP allocation to Services](#avoiding-collisions-in-ip-allocation-to-services)
  - [Urgent Upgrade Notes](#urgent-upgrade-notes)
    - [(No, really, you MUST read this before you upgrade)](#no-really-you-must-read-this-before-you-upgrade)
  - [Changes by Kind](#changes-by-kind-17)
    - [Deprecation](#deprecation)
    - [API Change](#api-change-4)
    - [Feature](#feature-15)

  labels:
    app: {{ template "minio.name" . }}-post-job
    chart: {{ template "minio.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
  annotations:
    "helm.sh/hook": post-install,post-upgrade
    "helm.sh/hook-delete-policy": hook-succeeded,before-hook-creation
    {{- with .Values.postJob.annotations }}
      {{- toYaml . | nindent 4 }}
    {{- end }}
spec:
  template:
    metadata:
      labels:

```console
$ python -m pip install --upgrade pip

---> 100%
```

</div>

/// tip | Tipp

Manchmal kann beim Versuch, `pip` zu aktualisieren, der Fehler **`No module named pip`** auftreten.

Wenn das passiert, installieren und aktualisieren Sie `pip` mit dem folgenden Befehl:

<div class="termy">

```console
$ python -m ensurepip --upgrade

---> 100%
```

</div>

```console
$ python -m pip install --upgrade pip

---> 100%
```

</div>

/// tip | Astuce

Parfois, vous pourriez obtenir une erreur **`No module named pip`** en essayant de mettre à niveau pip.

Si cela arrive, installez et mettez à niveau pip avec la commande ci-dessous :

<div class="termy">

```console
$ python -m ensurepip --upgrade

---> 100%
```

</div>