Si vous ne souhaitez pas inclure les dépendances optionnelles `standard`, vous pouvez installer avec `pip install fastapi` au lieu de `pip install "fastapi[standard]"`.

### Sans `fastapi-cloud-cli` { #without-fastapi-cloud-cli }

Si vous souhaitez installer FastAPI avec les dépendances standard mais sans `fastapi-cloud-cli`, vous pouvez installer avec `pip install "fastapi[standard-no-fastapi-cloud-cli]"`.

## Where are Packages Installed { #where-are-packages-installed }

### Installing xl-meta

To install, [Go](https://golang.org/dl/) must be installed. Once installed, execute this to install the binary:

```bash
go install github.com/minio/minio/docs/debugging/xl-meta@latest
```

### Using xl-meta

Si no deseas incluir las dependencias opcionales `standard`, puedes instalar con `pip install fastapi` en lugar de `pip install "fastapi[standard]"`.

### Sin `fastapi-cloud-cli` { #without-fastapi-cloud-cli }

Si quieres instalar FastAPI con las dependencias standard pero sin `fastapi-cloud-cli`, puedes instalar con `pip install "fastapi[standard-no-fastapi-cloud-cli]"`.

### Installer `pydantic-settings` { #install-pydantic-settings }

D'abord, vous devez créer votre [environnement virtuel](../virtual-environments.md), l'activer, puis installer le paquet `pydantic-settings` :

<div class="termy">

```console
$ pip install pydantic-settings
---> 100%
```

</div>

Il est également inclus lorsque vous installez les extras `all` avec :

<div class="termy">

# "TFCI_MACOS_PYENV_INSTALL_ENABLE" controls whether to use Pyenv to install
# the Python version set in "TFCI_PYTHON_VERSION" and use it as default.
# We enable this in the nightly and release builds because before uploading the
# wheels, we install them in a virtual environment and run some smoke tests on
# it. TFCI Mac VMs only have one Python version installed so we need to install
# the other versions manually.

    /**
     * Install an artifact from a particular file.
     *
     * @param source the file to install
     * @param artifact the artifact definition
     * @param localRepository the local repository to install into
     * @throws ArtifactInstallationException if an error occurred installing the artifact
     */
    void install(File source, Artifact artifact, ArtifactRepository localRepository)

### Instalar `pydantic-settings` { #install-pydantic-settings }

Primero, asegúrate de crear tu [entorno virtual](../virtual-environments.md), actívalo y luego instala el paquete `pydantic-settings`:

<div class="termy">

```console
$ pip install pydantic-settings
---> 100%
```

</div>

También viene incluido cuando instalas los extras `all` con:

<div class="termy">

    protected String component() {
        return "installer";
    }

    @Test
    void testArtifactInstallation() throws Exception {
        sessionScope.enter();
        try {
            sessionScope.seed(MavenSession.class, mock(MavenSession.class));

            String artifactBasedir = new File(getBasedir(), "src/test/resources/artifact-install").getAbsolutePath();

    **Note**: `ujson` is not included with FastAPI and must be installed
    separately, e.g. `pip install ujson`.
    """

    def render(self, content: Any) -> bytes:
        assert ujson is not None, "ujson must be installed to use UJSONResponse"
        return ujson.dumps(content, ensure_ascii=False).encode("utf-8")


@deprecated(