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@grest-ts/discovery-static

Static service discovery for deployments with known, fixed URLs (AWS Elastic Beanstalk, Heroku, Railway, Fly.io, etc.). No dynamic registration or discovery infrastructure needed.

For a full overview of how discovery works, see the Discovery guide.

Usage

From environment variables

USER_API_URL=https://user-service.elasticbeanstalk.com/api/users/
ORDER_API_URL=https://order-service.us-east-1.elasticbeanstalk.com/api/orders/

const discovery = new GGStaticServiceDiscovery();
// Reads *_API_URL env vars automatically
// USER_API_URL -> UserApi
// ORDER_API_URL -> OrderApi

From a config object

const discovery = new GGStaticServiceDiscovery({
    UserApi: 'https://user-service.elasticbeanstalk.com/api/users/',
    OrderApi: 'https://order-service.elasticbeanstalk.com/api/orders/'
});

registerRoutes() is a no-op since URLs are pre-configured.