Gateway api

CKA v1.35 · Servicing and Networking (20%) → "Use the Gateway API to manage Ingress traffic" [NEW in v1.35] Target time: 10 minutes

The Gateway API CRDs are installed and Istio is available as a GatewayClass named istio.

In namespace edge, a Service shop-api (port 80) already exists.

Expose it through the Gateway API:

1. A Gateway named shop-gw in namespace edge, using gatewayClass istio, with one HTTP listener on port 80 named http, that allows routes from its OWN namespace only.
2. An HTTPRoute named shop-route attached to that Gateway, matching path prefix /api, forwarding to Service shop-api on port 80.
3. The Gateway must reach Programmed=True and the route must actually serve traffic.

Do not use an Ingress resource.