### Использование `settings` { #use-the-settings }

Затем вы можете использовать новый объект `settings` в вашем приложении:

{* ../../docs_src/settings/tutorial001_py39.py hl[18:20] *}

### Запуск сервера { #run-the-server }

Далее вы можете запустить сервер, передав конфигурации через переменные окружения. Например, можно задать `ADMIN_EMAIL` и `APP_NAME` так:

<div class="termy">

```console

{* ../../docs_src/extra_models/tutorial002_py310.py hl[7,13:14,17:18,21:22] *}

## `Union` oder `anyOf` { #union-or-anyof }

Sie können deklarieren, dass eine <abbr title="Response – Antwort: Daten, die der Server zum anfragenden Client zurücksendet">Response</abbr> eine <abbr title="Union – Verbund, Einheit, Vereinigung: Eines von Mehreren">`Union`</abbr> mehrerer Typen ist, das bedeutet, dass die Response einer von ihnen ist.

github.com/nats-io/nats-server/v2 v2.8.2/go.mod h1:vIdpKz3OG+DCg4q/xVPdXHoztEyKDWRtykQ4N7hd7C4=
github.com/nats-io/nats-server/v2 v2.11.1 h1:LwdauqMqMNhTxTN3+WFTX6wGDOKntHljgZ+7gL5HCnk=
github.com/nats-io/nats-server/v2 v2.11.1/go.mod h1:leXySghbdtXSUmWem8K9McnJ6xbJOb0t9+NQ5HTRZjI=
github.com/nats-io/nats-streaming-server v0.24.6 h1:iIZXuPSznnYkiy0P3L0AP9zEN9Etp+tITbbX1KKeq4Q=

,"distribution":[2,3,4,1],"checksum":[{"name":"part.1","algorithm":"highwayhash256S"}]},"minio":{"release":"RELEASE.2019-12-30T05-45-39Z"},"meta":{"X-Minio-Internal-Server-Side-Encryption-Iv":"kInsJB/0yxyz/40ZI+lmQYJfZacDYqZsGh2wEiv+N50=","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Key-Id":"my-minio-key","X-Minio-Internal-Server-Side-Encryption-S3-Kms-Sealed-Key":"eyJhZWFkIjoiQUVTLTI1Ni1HQ00tSE1BQy1TSEEtMjU2IiwiaWQiOiJjMzEwNDVjODFmMTA2MWU5NTI4ODcxZmNhMmRkYzA3YyIsIml2IjoiOWQ5cUxGMFhSaFBXbEVqT...

    }

    /**
     * Constructs a signing digest from transport and authentication information
     *
     * @param transport
     *            The SMB transport containing server encryption key
     * @param auth
     *            The NTLM password authenticator containing user credentials
     * @throws SmbException
     *             If there is an error setting up the signing digest
     */

errors.docid_not_found = Document-ID niet gevonden. Oorzaak: {0}
errors.document_not_found = URL van document-ID niet gevonden. Oorzaak: {0}
errors.not_load_from_server = Kan niet laden vanaf deze server. Oorzaak: {0}
errors.failed_to_start_job = Kan taak {0} niet starten.
errors.failed_to_stop_job = Kan taak {0} niet stoppen.
errors.failed_to_download_synonym_file = Kan synoniembestand niet downloaden.

    /**
     * Build a minimal SMB2 header for a response.
     */
    private static byte[] buildSmb2Header() {
        byte[] header = Arrays.copyOf(SMBUtil.SMB2_HEADER, SMBUtil.SMB2_HEADER.length);
        // Mark as server->client response for realism
        SMBUtil.writeInt4(0x00000001, header, 16); // Flags
        // Command SMB2_CREATE (0x0005)
        SMBUtil.writeInt2(0x0005, header, 12);
        // Some message id

      val residentDuration = maxOf(0, nowMillis - receivedResponseMillis)
      return receivedAge + responseDuration + residentDuration
    }

    /**
     * Returns true if the request contains conditions that save the server from sending a response
     * that the client has locally. When a request is enqueued with its own conditions, the built-in
     * response cache won't be used.
     */

      isTlsFallback = false,
    )
  }

  /**
   * Returns a request that creates a TLS tunnel via an HTTP proxy. Everything in the tunnel request
   * is sent unencrypted to the proxy server, so tunnels include only the minimum set of headers.
   * This avoids sending potentially sensitive data like HTTP cookies to the proxy unencrypted.
   *

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
<span style="color: green;">INFO</span>:     Started reloader process [28720]
<span style="color: green;">INFO</span>:     Started server process [28722]
<span style="color: green;">INFO</span>:     Waiting for application startup.
<span style="color: green;">INFO</span>:     Application startup complete.
```

</div>

/// note | Not