```Dockerfile
# ⛔️ Не делайте так
CMD fastapi run app/main.py --port 80
```

Обязательно используйте **exec**-форму, чтобы FastAPI мог корректно завершаться и чтобы срабатывали [события lifespan](../advanced/events.md).

Подробнее об этом читайте в [документации Docker о shell- и exec-формах](https://docs.docker.com/reference/dockerfile/#shell-and-exec-form).

* Security and authentication, including support for **OAuth2** with **JWT tokens** and **HTTP Basic** auth.
* More advanced (but equally easy) techniques for declaring **deeply nested JSON models** (thanks to Pydantic).
* **GraphQL** integration with [Strawberry](https://strawberry.rocks) and other libraries.
* Many extra features (thanks to Starlette) as:

## 其他回傳型別註解 { #other-return-type-annotations }

有時你回傳的東西不是有效的 Pydantic 欄位，你仍會在函式上加上註解，只為了獲得工具（編輯器、mypy 等）提供的支援。

### 直接回傳 Response { #return-a-response-directly }

最常見的情況是[直接回傳 Response（在進階文件中稍後會解釋）](../advanced/response-directly.md)。

{* ../../docs_src/response_model/tutorial003_02_py310.py hl[8,10:11] *}

這個簡單情境會由 FastAPI 自動處理，因為回傳型別註解是 `Response` 類別（或其子類別）。

こうすることで、アプリケーションは、HTTPSを使用しているかどうか、ドメインなど、自身のパブリックURLが何であるかを把握できるようになります。

これは、たとえばリダイレクトを適切に処理するのに便利です。

/// tip | 豆知識

これについては、[Behind a Proxy - Enable Proxy Forwarded Headers](../advanced/behind-a-proxy.md#enable-proxy-forwarded-headers) のドキュメントで詳しく学べます。

///

## まとめ { #recap }

**HTTPS**を持つことは非常に重要であり、ほとんどの場合、かなり**クリティカル**です。開発者として HTTPS に関わる労力のほとんどは、これらの**概念とその仕組みを理解する**ことです。

    /** The key of the message: Logout */
    public static final String LABELS_tooltip_logout = "{labels.tooltip_logout}";

    /** The key of the message: Advanced Search */
    public static final String LABELS_ADVANCE = "{labels.advance}";

    /** The key of the message: Advanced Search */
    public static final String LABELS_advance_search_title = "{labels.advance_search_title}";

      return false;
    }

    private void checkModCount() {
      if (modCount != expectedModCount) {
        throw new ConcurrentModificationException();
      }
    }

    /**
     * Advances nextCursor to the index of the first element after {@code c} that is not in {@code
     * skipMe} and returns {@code size()} if there is no such element.
     */
    private void nextNotInSkipMe(int c) {

* Security and authentication, including support for **OAuth2** with **JWT tokens** and **HTTP Basic** auth.
* More advanced (but equally easy) techniques for declaring **deeply nested JSON models** (thanks to Pydantic).
* **GraphQL** integration with [Strawberry](https://strawberry.rocks) and other libraries.
* Many extra features (thanks to Starlette) as:

// Creates a new operation - see `TF_NewOperation` for more details.
//
// The lock for `graph` must be held when calling this function.
//
// Unless implementing advanced behavior, like custom gradient functions, you
// most likely need to call `TF_NewOperation` instead.
TF_CAPI_EXPORT extern TF_OperationDescription* TF_NewOperationLocked(

        // Configure mocks for NdrBuffer interactions
        lenient().when(mockDeferredBuffer.derive(anyInt())).thenReturn(mockDeferredBuffer);
        lenient().doNothing().when(mockDeferredBuffer).advance(anyInt());
        // Set up index field for derive operations
        mockDeferredBuffer.index = 0;
    }

    @Nested
    @DisplayName("Protocol Information Tests")
    class ProtocolInfoTests {

⛔️ **Shell** form:

```Dockerfile
# ⛔️ Don't do this
CMD fastapi run app/main.py --port 80
```

Make sure to always use the **exec** form to ensure that FastAPI can shutdown gracefully and [lifespan events](../advanced/events.md) are triggered.

You can read more about it in the [Docker docs for shell and exec form](https://docs.docker.com/reference/dockerfile/#shell-and-exec-form).