Function start_server

apps/hash-graph/src/subcommand/server.rs:315–354

Starts the main graph API server (REST + optional RPC).

(
    pool: S,
    config: ServerConfig,
    query_logger: Option<QueryLogger>,
    lifecycle: &ServerLifecycle,
)

/// Starts the main graph API server (REST + optional RPC).
async fn start_server<S>(
    pool: S,
    config: ServerConfig,
    query_logger: Option<QueryLogger>,
    lifecycle: &ServerLifecycle,
) -> Result<(), Report<GraphError>>
where
    S: StorePool + Send + Sync + 'static,
    for<'p> S::Store<'p>: RestApiStore + PrincipalStore + PolicyStore,
{
    let store = Arc::new(pool);
    let temporal_client = create_temporal_client(&config.temporal)
        .await?
        .map(Arc::new);

    if config.rpc_enabled {
        tracing::info!("Starting RPC server...");

        start_rpc_server(
            config.rpc_address,
            Dependencies {
                store: Arc::clone(&store),
                temporal_client: temporal_client.clone(),
                codec: (),
            },
            lifecycle,
        )?;
    }

    let router = rest_api_router(RestRouterDependencies {
        store,
        domain_regex: DomainValidator::new(config.allowed_url_domain),
        temporal_client,
        query_logger,
        api_config: config.api_config,
    });
    start_rest_server(router, config.http_address, lifecycle);

    Ok(())
}

#[expect(
    clippy::integer_division_remainder_used,