If you don't specify the `servers` parameter and `root_path` is equal to `/`, the `servers` property in the generated OpenAPI schema will be omitted entirely by default, which is the equivalent of a single server with a `url` value of `/`.

///

### Disable automatic server from `root_path` { #disable-automatic-server-from-root-path }

   <span style="background-color:#007166"><font color="#D3D7CF"> server </font></span>  Server started at <font color="#729FCF"><u style="text-decoration-style:solid">http://0.0.0.0:8000</u></font>
   <span style="background-color:#007166"><font color="#D3D7CF"> server </font></span>  Documentation at <font color="#729FCF"><u style="text-decoration-style:solid">http://0.0.0.0:8000/docs</u></font>

///

/// note | Technische Details

Die Eigenschaft `servers` in der OpenAPI-Spezifikation ist optional.

Wenn Sie den Parameter `servers` nicht angeben und `root_path` den Wert `/` hat, wird die Eigenschaft `servers` im generierten OpenAPI-Schema standardmäßig vollständig weggelassen, was dem Äquivalent eines einzelnen Servers mit einem `url`-Wert von `/` entspricht.

///

    private static final String ADMIN_SERVER = "/admin/server_";

    private static final Logger logger = LogManager.getLogger(SearchEngineApiManager.class);

    /** Roles that are allowed to access the search engine API */
    protected String[] acceptedRoles = { "admin" };

    /**
     * Default constructor.
     * Initializes the API manager with the admin server path prefix.
     */
    public SearchEngineApiManager() {

### Auf einem entfernten Server { #in-a-remote-server }

Wenn Sie einen entfernten Server (einen Cloud-Server, eine virtuelle Maschine, usw.) einrichten, können Sie am einfachsten `fastapi run` (welches Uvicorn verwendet) oder etwas Ähnliches manuell ausführen, genau wie bei der lokalen Entwicklung.

   <span style="background-color:#007166"><font color="#D3D7CF"> server </font></span>  Server started at <font color="#729FCF"><u style="text-decoration-style:solid">http://0.0.0.0:8000</u></font>
   <span style="background-color:#007166"><font color="#D3D7CF"> server </font></span>  Documentation at <font color="#729FCF"><u style="text-decoration-style:solid">http://0.0.0.0:8000/docs</u></font>

By default, those files are served from a <abbr title="Content Delivery Network: A service, normally composed of several servers, that provides static files, like JavaScript and CSS. It's commonly used to serve those files from the server closer to the client, improving performance.">CDN</abbr>.

But it's possible to customize it, you can set a specific CDN, or serve the files yourself.

                If the servers `list` is not provided, or is an empty `list`, the
                `servers` property in the generated OpenAPI will be:

                * a `dict` with a `url` value of the application's mounting point
                (`root_path`) if it's different from `/`.
                * otherwise, the `servers` property will be omitted from the OpenAPI
                schema.

                    }
                },
                "summary": "Read Sub",
                "operationId": "read_sub_sub_get",
            }
        }
    },
    "servers": [{"url": "/subapi"}],
}


def test_openapi_schema_main():
    response = client.get("/openapi.json")
    assert response.status_code == 200, response.text
    assert response.json() == openapi_schema_main

    if contact:
        info["contact"] = contact
    if license_info:
        info["license"] = license_info
    output: dict[str, Any] = {"openapi": openapi_version, "info": info}
    if servers:
        output["servers"] = servers
    components: dict[str, dict[str, Any]] = {}
    paths: dict[str, dict[str, Any]] = {}
    webhook_paths: dict[str, dict[str, Any]] = {}
    operation_ids: set[str] = set()