Files
homelab/kubernetes/app/pihole/deployment.yaml

120 lines
3.5 KiB
YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: pihole
namespace: pihole
labels:
app: pihole
spec:
replicas: 1
strategy:
type: RollingUpdate
selector:
matchLabels:
app: pihole
template:
metadata:
labels:
app: pihole
spec:
initContainers:
- name: fix-permissions
image: busybox:latest
command: ["sh", "-c", "chown 1000:1000 /data"]
volumeMounts:
- name: pihole-ftl-db
mountPath: /data
containers:
- name: pihole
image: pihole/pihole:2026.02.0
envFrom:
- configMapRef:
name: pihole-config
env:
- name: FTLCONF_webserver_api_password
valueFrom:
secretKeyRef:
name: pihole-credentials
key: WEBPASSWORD
ports:
- containerPort: 53
protocol: TCP
name: dns-tcp
- containerPort: 53
protocol: UDP
name: dns-udp
- containerPort: 80
protocol: TCP
name: http
readinessProbe:
exec:
command:
- dig
- +norecurse
- +retry=0
- +time=2
- healthcheck.pi.hole
- "@127.0.0.1"
initialDelaySeconds: 5
periodSeconds: 10
lifecycle:
postStart:
exec:
command:
- /bin/bash
- -c
- |
(
SID=""
until curl -sf "http://localhost/api/lists?sid=$SID" | grep -q '"lists"'; do
SID=$(curl -s -X POST http://localhost/api/auth \
-d "{\"password\":\"$FTLCONF_webserver_api_password\"}" | \
grep -o '"sid":"[^"]*"' | cut -d'"' -f4)
sleep 5
done
grep -v '^#\|^$' /etc/pihole-adlists/adlists.txt | while read -r url; do
curl -s -X POST "http://localhost/api/lists?type=block&sid=$SID" \
-d "{\"address\":\"$url\"}" > /dev/null
done
curl -s -X POST "http://localhost/api/action/gravity?sid=$SID" > /dev/null
) &
volumeMounts:
- name: pihole-config
mountPath: /etc/pihole
- name: pihole-dnsmasq
mountPath: /etc/dnsmasq.d
- name: pihole-adlists
mountPath: /etc/pihole-adlists
- name: pihole-ftl-db
mountPath: /data
- name: dnscrypt-proxy
image: klutchell/dnscrypt-proxy:latest
env:
- name: TZ
value: Europe/Kyiv
volumeMounts:
- name: dnscrypt-config
mountPath: /config/dnscrypt-proxy.toml
subPath: dnscrypt-proxy.toml
- name: dnscrypt-tmp
mountPath: /tmp
volumes:
- name: pihole-config
emptyDir: {}
- name: pihole-dnsmasq
emptyDir: {}
- name: pihole-ftl-db
hostPath:
path: /var/hostPath/pihole
type: DirectoryOrCreate
- name: pihole-adlists
configMap:
name: pihole-adlists
- name: dnscrypt-tmp
emptyDir: {}
- name: dnscrypt-config
configMap:
name: dnscrypt-config