apiVersion: v1
kind: Service
metadata:
  name: cals
  namespace: epcare
spec:
  selector:
    app: cals
  ports:
    - name: syslog-tcp
      protocol: TCP
      port: 601
      targetPort: 601
  # ClusterIP (default) — no fixed IP needed anymore.
  # Each namespace (epcare-ep01, epcare-ep02...) gets its own cals Service.
  # Other pods in the same namespace reach it via: cals:601
  # Cross-namespace: cals.epcare-ep01.svc.cluster.local:601 (not needed here)