* fix race condition issue for smb mount on windows ([#75371](https://github.com/kubernetes/kubernetes/pull/75371), [@andyzhangx](https://github.com/andyzhangx))

Vous pouvez servir des fichiers statiques automatiquement à partir d'un répertoire en utilisant `StaticFiles`.

## Utiliser `StaticFiles` { #use-staticfiles }

- Importer `StaticFiles`.
- « Mount » une instance `StaticFiles()` sur un chemin spécifique.

{* ../../docs_src/static_files/tutorial001_py310.py hl[2,6] *}

/// note | Détails techniques

@app.get("/app")
def read_main():
    return {"message": "Hello World from main app"}


subapi = FastAPI()


@subapi.get("/sub")
def read_sub():
    return {"message": "Hello World from sub API"}

- 1. When the kubelet constructs the CRI mounts for the container which references an `image` volume source type, it passes the missing mount attributes to the CRI implementation, including `readOnly`, `propagation`, and `recursiveReadOnly`. When the readOnly field of the containerMount is explicitly set to false, the kubelet will now take the `readOnly`as true to the CRI implementation because the image volume plugin requires the mount to be read-only.

    name = request.args.get("name", "World")
    return f"Hello, {escape(name)} from Flask!"


app = FastAPI()


@app.get("/v2")
def read_main():
    return {"message": "Hello World"}

from fastapi import FastAPI, Request
from fastapi.responses import HTMLResponse
from fastapi.staticfiles import StaticFiles
from fastapi.templating import Jinja2Templates

app = FastAPI()

app.mount("/static", StaticFiles(directory="static"), name="static")


templates = Jinja2Templates(directory="templates")


@app.get("/items/{id}", response_class=HTMLResponse)
async def read_item(request: Request, id: str):

# Подприложения — Mounts (монтирование) { #sub-applications-mounts }

Если вам нужны два независимых приложения FastAPI, каждое со своим собственным OpenAPI и собственными интерфейсами документации, вы можете иметь основное приложение и «смонтировать» одно (или несколько) подприложений.

## Монтирование приложения **FastAPI** { #mounting-a-fastapi-application }

# 静态文件 { #static-files }

你可以使用 `StaticFiles` 从目录中自动提供静态文件。

## 使用 `StaticFiles` { #use-staticfiles }

* 导入 `StaticFiles`。
* 将一个 `StaticFiles()` 实例“挂载”（Mount）到指定路径。

{* ../../docs_src/static_files/tutorial001_py310.py hl[2,6] *}

/// note | 技术细节

你也可以用 `from starlette.staticfiles import StaticFiles`。

**FastAPI** 提供了和 `starlette.staticfiles` 相同的 `fastapi.staticfiles`，只是为了方便你这个开发者。但它确实直接来自 Starlette。

///

{* ../../docs_src/behind_a_proxy/tutorial004_py310.py hl[9] *}

Böylece OpenAPI şemasına dahil etmez.

## Bir Sub-Application Mount Etme { #mounting-a-sub-application }

Bir sub-application'ı ([Sub Applications - Mounts](sub-applications.md) bölümünde anlatıldığı gibi) mount etmeniz gerekiyorsa ve aynı zamanda `root_path` ile bir proxy kullanıyorsanız, bunu beklendiği gibi normal şekilde yapabilirsiniz.

from fastapi.openapi.docs import (
    get_redoc_html,
    get_swagger_ui_html,
    get_swagger_ui_oauth2_redirect_html,
)
from fastapi.staticfiles import StaticFiles

app = FastAPI(docs_url=None, redoc_url=None)

app.mount("/static", StaticFiles(directory="static"), name="static")


@app.get("/docs", include_in_schema=False)
async def custom_swagger_ui_html():
    return get_swagger_ui_html(
        openapi_url=app.openapi_url,