Created
December 30, 2019 17:32
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PiHole in k8s, adapted from https://medium.com/@subtlepseudonym/pi-hole-on-kubernetes-87fc8cdeeb2e
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--- | |
apiVersion: storage.k8s.io/v1 | |
kind: StorageClass | |
metadata: | |
name: local | |
provisioner: kubernetes.io/no-provisioner | |
volumeBindingMode: WaitForFirstConsumer | |
--- | |
apiVersion: v1 | |
kind: PersistentVolume | |
metadata: | |
name: pihole-local-etc-volume | |
labels: | |
directory: etc | |
spec: | |
capacity: | |
storage: 1Gi | |
accessModes: | |
- ReadWriteOnce | |
persistentVolumeReclaimPolicy: Delete | |
storageClassName: local | |
local: | |
path: /usr/local | |
nodeAffinity: | |
required: | |
nodeSelectorTerms: | |
- matchExpressions: | |
- key: kubernetes.io/hostname | |
operator: In | |
values: | |
- k8s-01 | |
--- | |
apiVersion: v1 | |
kind: PersistentVolumeClaim | |
metadata: | |
name: pihole-local-etc-claim | |
spec: | |
storageClassName: local | |
accessModes: | |
- ReadWriteOnce | |
resources: | |
requests: | |
storage: 1Gi | |
selector: | |
matchLabels: | |
directory: etc | |
--- | |
apiVersion: v1 | |
kind: PersistentVolume | |
metadata: | |
name: pihole-local-dnsmasq-volume | |
labels: | |
directory: dnsmasq.d | |
spec: | |
capacity: | |
storage: 1Gi | |
accessModes: | |
- ReadWriteOnce | |
persistentVolumeReclaimPolicy: Delete | |
storageClassName: local | |
local: | |
path: /usr/local | |
nodeAffinity: | |
required: | |
nodeSelectorTerms: | |
- matchExpressions: | |
- key: kubernetes.io/hostname | |
operator: In | |
values: | |
- k8s-01 | |
--- | |
apiVersion: v1 | |
kind: PersistentVolumeClaim | |
metadata: | |
name: pihole-local-dnsmasq-claim | |
spec: | |
storageClassName: local | |
accessModes: | |
- ReadWriteOnce | |
resources: | |
requests: | |
storage: 500Mi | |
selector: | |
matchLabels: | |
directory: dnsmasq.d | |
--- | |
apiVersion: apps/v1 | |
kind: Deployment | |
metadata: | |
name: pihole | |
labels: | |
app: pihole | |
spec: | |
replicas: 1 | |
selector: | |
matchLabels: | |
app: pihole | |
template: | |
metadata: | |
labels: | |
app: pihole | |
name: pihole | |
spec: | |
containers: | |
- name: pihole | |
image: pihole/pihole:latest | |
imagePullPolicy: Always | |
env: | |
- name: TZ | |
value: "America/Chicago" | |
- name: WEBPASSWORD | |
value: "secret" | |
volumeMounts: | |
- name: pihole-local-etc-volume | |
mountPath: "/etc/pihole" | |
- name: pihole-local-dnsmasq-volume | |
mountPath: "/etc/dnsmasq.d" | |
volumes: | |
- name: pihole-local-etc-volume | |
persistentVolumeClaim: | |
claimName: pihole-local-etc-claim | |
- name: pihole-local-dnsmasq-volume | |
persistentVolumeClaim: | |
claimName: pihole-local-dnsmasq-claim | |
--- | |
apiVersion: v1 | |
kind: Service | |
metadata: | |
name: pihole | |
spec: | |
selector: | |
app: pihole | |
ports: | |
- port: 8000 | |
targetPort: 80 | |
name: pihole-admin | |
- port: 53 | |
targetPort: 53 | |
protocol: TCP | |
name: dns-tcp | |
- port: 53 | |
targetPort: 53 | |
protocol: UDP | |
name: dns-udp | |
externalIPs: | |
- 192.168.1.171 |
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