Function rest_config_service_get_runtime_config 

async fn rest_config_service_get_runtime_config<S>(
    __arg0: State<Arc<S>>,
    headers: HeaderMap,
    __arg2: Query<GetRuntimeConfigRequest>,
) -> Result<Json<RuntimeConfigResponse>, RestError>
where
    S: ConfigService + Send + Sync + 'static,

GetRuntimeConfig - JSON endpoint.

GET /v2/config/runtime