# WebGUI 
apiVersion: v1
kind: Service
metadata:
  name: pihole-statefulsets-webgui-service
  
  labels:
    project: pihole

spec:
  selector:
    pod-project: pihole
  # This isn't used as Ingress is doing TLS termination
  # type: LoadBalancer
  type: ClusterIP
  clusterIP: None
  ports:
    - name: pihole-webgui-https
      protocol: TCP
      port: 443  # <- port that will be exposed
      targetPort: 443
    - name: pihole-webgui-http
      protocol: TCP
      port: 80  # <- port that will be exposed
      targetPort: 80
    - name: pihole-dns-udp
      protocol: UDP
      port: 53  # <- port that will be exposed
      targetPort: 53
    - name: pihole-dns-tcp
      protocol: TCP
      port: 53  # <- port that will be exposed
      targetPort: 53

# Then use these for connecting to individual pods
# podName.headlessServiceName.nameSpace.svc.cluster.local
# <pod-name>.<headless-service-name>.<namespace>.svc.cluster.local

---

# Main IP for DNS
apiVersion: v1
kind: Service
metadata:
  name: pihole-dns-service
  
  labels:
    project: pihole
  annotations:
    metallb.io/loadBalancerIPs: 1.2.3.4


spec:
  selector:
    pod-project: pihole
  # This isn't used as Ingress is doing TLS termination
  type: LoadBalancer

  # Preserve ips
  externalTrafficPolicy: Local

  # type: ClusterIP
  ports:
    - name: pihole-dns-udp
      protocol: UDP
      port: 53  # <- port that will be exposed
      targetPort: 53
    - name: pihole-dns-tcp
      protocol: TCP
      port: 53  # <- port that will be exposed
      targetPort: 53


# Node exporter 
---
apiVersion: v1
kind: Service
metadata:
  name: pihole-svc-prom-exporter
  labels:
    project: pihole
spec:
  clusterIP: None                  # headless
  selector:
    pod-project: pihole           # matches your exporter pods
  ports:
    - name: ngx-metrics
      port: 50934
      targetPort: 50934