createGateway

createGateway(config): GatewayInstance

Defined in: src/core/gateway.ts:93

Create a gateway instance from a declarative configuration.

Registers all routes on a Hono app, builds per-route policy pipelines (merging global + route-level policies), and wires up upstream dispatch. Returns a GatewayInstance whose .app property is the Hono app ready to be exported as a Cloudflare Worker default export.

Parameters

config

GatewayConfig

Full gateway configuration including routes, policies, and options.

Returns

GatewayInstance

A GatewayInstance with the configured Hono app.

Throws

If no routes are provided.

Example

import { createGateway, jwtAuth, rateLimit } from "@homegrower-club/stoma";

const gateway = createGateway({
  name: "my-api",
  basePath: "/api",
  routes: [
    {
      path: "/users/*",
      pipeline: {
        policies: [jwtAuth({ secret: env.JWT_SECRET }), rateLimit({ max: 100 })],
        upstream: { type: "url", target: "https://users-service.internal" },
      },
    },
  ],
});

export default gateway.app;