# Service — ClusterIP com múltiplas portas
apiVersion: v1
kind: Service
metadata:
  name: multi-port-svc
  namespace: production
spec:
  type: ClusterIP
  selector:
    app: my-app
  ports:
  - name: http
    protocol: TCP
    port: 80
    targetPort: 8080
  - name: https
    protocol: TCP
    port: 443
    targetPort: 8443
  - name: metrics
    protocol: TCP
    port: 9090
    targetPort: 9090