# Bookstore — Part 12 ch.06 "Model serving and inference": ClusterIP Service
# in front of the plain `recommender` Deployment. Built-in v1 Service; dry-runs
# cleanly anywhere.
#
# Consumers: the Bookstore `catalog` / `storefront` services (Part 01
# ch.04+ch.06, ch.06 narrative) can call this Service across namespaces via
# its DNS name:
#   http://recommender.bookstore-ml.svc.cluster.local:8080
# This file does NOT mutate the canonical app; the integration is described
# in chapter prose and shown via curl (port-forward / in-cluster).
apiVersion: v1
kind: Service
metadata:
  name: recommender
  namespace: bookstore-ml
  labels:
    app.kubernetes.io/part-of: bookstore-ml
    app.kubernetes.io/component: recommender-serve
spec:
  type: ClusterIP
  selector:
    app.kubernetes.io/part-of: bookstore-ml
    app.kubernetes.io/component: recommender-serve
  ports:
    - name: http
      port: 8080
      targetPort: http
      protocol: TCP