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# YARP

Configurez le module d'extension de proxy inverse YARP dans PowerShell Universal pour acheminer le trafic via ASP.NET Core et appliquer un accès basé sur les rôles aux routes de proxy.

**Identifiant :** `PowerShellUniversal.Plugins.YARP`

[YARP](https://microsoft.github.io/reverse-proxy/articles/index.html) (Yet Another Reverse Proxy) est un projet Microsoft qui permet aux applications ASP.NET Core d'agir comme proxys inverses. PowerShell Universal expose seulement cette configuration, mais ne l'étend pas à bien des égards. Vous pouvez utiliser les [Paramètres de l'application ](/powershell-universal/fr/config/settings.md)pour configurer le proxy, et le démarrage du service PSU activera la fonctionnalité YARP. Suivez les [articles sur YARP](https://microsoft.github.io/reverse-proxy/articles/index.html) pour comprendre comment configurer le service.

La seule extension que nous fournissons pour YARP est la possibilité de spécifier un rôle PSU requis pour une route de proxy en particulier. Par exemple, ce qui suit appliquerait le rôle Administrator.

```json
{
    "ReverseProxy": {
        "Routes": {
            "route1": {
                "ClusterId": "cluster1",
                "AuthorizationPolicy": "AdministratorRolePolicy",
                "Match": {
                    "Path": "/code/{**catch-all}"
                },
                "Transforms": [
                    {
                        "PathRemovePrefix": "/code"
                    }
                ]
            }
        },
        "Clusters": {
            "cluster1": {
                "Destinations": {
                    "destination1": {
                        "Address": "http://localhost:8080"
                    }
                }
            }
        }
    }
}
```

Vous pouvez remplacer la portion `Administrator` du nom de la stratégie pour appliquer un rôle différent. Par exemple : `ExecutorRolePolicy`.


---

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