k3s/monitoring/stack/services-external.yaml

---
apiVersion: v1
kind: Service
metadata:
  name: grafana-nodeport
  namespace: monitoring
spec:
  type: NodePort
  selector:
    app.kubernetes.io/name: grafana
  ports:
    - name: "30009"
      port: 30009
      targetPort: 3000
      nodePort: 30009
---
apiVersion: v1
kind: Service
metadata:
  name: prometheus-nodeport
  namespace: monitoring
spec:
  type: NodePort
  selector:
    app.kubernetes.io/name: prometheus
    operator.prometheus.io/name: kube-prometheus-stack-prometheus
  ports:
    - name: "30001"
      port: 30001
      targetPort: 9090
      nodePort: 30001
---
apiVersion: v1
kind: Service
metadata:
  name: alertmanager-nodeport
  namespace: monitoring
spec:
  type: NodePort
  selector:
    app.kubernetes.io/name: alertmanager
    app.kubernetes.io/instance: kube-prometheus-stack-alertmanager
  ports:
    - name: "30002"
      port: 30002
      targetPort: 9093
      nodePort: 30002