apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: pihole-pvc
  namespace: pihole
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: pihole
  namespace: pihole
  labels:
    app: pihole
spec:
  replicas: 1
  selector:
    matchLabels:
      app: pihole
  template:
    metadata:
      labels:
        app: pihole
    spec:
      dnsPolicy: "None"
      dnsConfig:
        nameservers:
          - 8.8.8.8
          - 8.8.4.4
      containers:
      - name: pihole
        image: pihole/pihole:latest
        ports:
        - containerPort: 80
          name: http
        - containerPort: 53
          name: dns-tcp
          protocol: TCP
        - containerPort: 53
          name: dns-udp
          protocol: UDP
        env:
        - name: TZ
          value: "Europe/Madrid"
            #- name: WEBPASSWORD
            #value: ""
            #- name: FTLCONF_webserver_api_password
            #value: ''
            #- name: DNSMASQ_LISTENING
            #value: "all"
        - name: FTLCONF_dns_listeningMode
          value: "all"
        - name: WEB_PORT
          value: "80"
            #- name: VIRTUAL_HOST
            #value: "pihole"
            #- name: FTLCONF_LOCAL_IPV4
            #value: "0.0.0.0"
        - name: SKIPGRAVITYONBOOT
          value: "1"
        volumeMounts:
        - name: pihole-data
          mountPath: /etc/pihole
            #- name: pihole-dnsmasq
            #mountPath: /etc/dnsmasq.d
        resources:
          requests:
            memory: "256Mi"
            cpu: "100m"
          limits:
            memory: "512Mi"
            cpu: "500m"
        securityContext:
          capabilities:
            add:
            - NET_ADMIN
            - SYS_TIME
            - SYS_NICE
      volumes:
      - name: pihole-data
        persistentVolumeClaim:
          claimName: pihole-pvc
            #- name: pihole-dnsmasq
            #emptyDir: {}
---
apiVersion: v1
kind: Service
metadata:
  name: pihole-web
  namespace: pihole
  labels:
    app: pihole
spec:
  type: ClusterIP
  ports:
  - port: 80
    targetPort: 80
    protocol: TCP
    name: http
  selector:
    app: pihole
---
apiVersion: v1
kind: Service
metadata:
  name: pihole-dns
  namespace: pihole
  labels:
    app: pihole
spec:
  type: LoadBalancer
  ports:
  - port: 53
    targetPort: 53
    protocol: TCP
    name: dns-tcp
  - port: 53
    targetPort: 53
    protocol: UDP
    name: dns-udp
  selector:
    app: pihole