Luego crea un archivo `traefik.toml` con:

```TOML hl_lines="3"
[entryPoints]
  [entryPoints.http]
    address = ":9999"

[providers]
  [providers.file]
    filename = "routes.toml"
```

Esto le dice a Traefik que escuche en el puerto 9999 y que use otro archivo `routes.toml`.

/// tip | Consejo

### Dependency Injection { #dependency-injection }

FastAPI, son derece kolay kullanımlı ama son derece güçlü bir <dfn title='şöyle de bilinir: "components", "resources", "services", "providers"'><strong>Dependency Injection</strong></dfn> sistemine sahiptir.

* Bağımlılıkların da kendi bağımlılıkları olabilir; böylece bir hiyerarşi veya **bağımlılıklar "grafı"** oluşur.

Aynı "dependency injection" fikri için kullanılan diğer yaygın terimler:

* resources
* providers
* services
* injectables
* components

## **FastAPI** Plug-in'leri { #fastapi-plug-ins }

                    mkdirs(test.getWorkingDir().toPath().resolve("temp").toFile());

                    // TODO remove once jvm.options are added to test system properties
                    test.systemProperty("java.locale.providers", "SPI,COMPAT");
                }
            });
            test.getJvmArgumentProviders().add(nonInputProperties);
            test.getExtensions().add("nonInputProperties", nonInputProperties);

- Introduce a feature gate `DisableCloudProviders` allowing to disable cloud-provider initialization in KAPI, KCM and kubelet.

事实上，所有（或大多数）Web 框架的工作方式都是这样的。

你从不会直接调用这些函数。它们由你的框架（此处为 **FastAPI**）调用。

通过依赖注入系统，你还可以告诉 **FastAPI**，你的*路径操作函数*还“依赖”某些应在*路径操作函数*之前执行的内容，**FastAPI** 会负责执行它并“注入”结果。

“依赖注入”的其他常见术语包括：

* 资源（resources）
* 提供方（providers）
* 服务（services）
* 可注入（injectables）
* 组件（components）

## **FastAPI** 插件 { #fastapi-plug-ins }

可以使用**依赖注入**系统构建集成和“插件”。但实际上，根本**不需要创建“插件”**，因为通过依赖项可以声明无限多的集成与交互，使其可用于*路径操作函数*。

/docs/concepts/services-networking/network-policies/#targeting-a-range-of-ports) to GA. Network Policy providers that support `endPort` field now can use it to specify a range of ports to apply a Network Policy. Previously, each Network Policy could only target a single port.

Please be aware that `endPort` field **MUST BE SUPPORTED** by the Network Policy provider. If your provider does not support `endPort`, and this field is specified in a Network Policy, the Network Policy will be...

	}

	return apiErr
}

// getAPIError provides API Error for input API error code.
func getAPIError(code APIErrorCode) APIError {
	if apiErr, ok := errorCodes[code]; ok {
		return apiErr
	}
	return errorCodes.ToAPIErr(ErrInternalError)
}

// getAPIErrorResponse gets in standard error and resource value and
// provides a encodable populated response values

// or service credentials, mapped to all distinct roleARNs associated with the
// parent user. The dummy role ARN is associated with parent users from
// policy-claim based OpenID providers. The root credential as a parent
// user is not included in the result.
func (store *IAMStoreSys) GetAllParentUsers() map[string]ParentUserInfo {
	cache := store.rlock()
	defer store.runlock()

* The AWS credential provider can now obtain ECR credentials even without the AWS cloud provider or being on an EC2 instance. Additionally, AWS credential provider caching has been improved to honor the ECR credential timeout. ([#75587](https://github.com/kubernetes/kubernetes/pull/75587), [@tiffanyfay](https://github.com/tiffanyfay))