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Allow LAN DNS queries to Pi-hole

This commit is contained in:
juvdiaz 2026-06-29 13:55:14 -06:00
parent 806475afc0
commit 836eeed40f
3 changed files with 6 additions and 0 deletions
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4
infra/rpi-services/README.md
View File

@ -11,6 +11,9 @@ Kubernetes cluster:
Pi-hole also keeps public fallback upstreams in its config, so DNS can continue
to resolve through `1.1.1.1` and `9.9.9.9` if the Unbound container stops.
For Pi-hole v6, the stack sets `FTLCONF_dns_interface=ALL` through
`PIHOLE_DNS_INTERFACE` so LAN clients such as the Debian control host are not
rejected as non-local networks.
The bootstrap script prefers Docker data under `/nvme-storage/docker` only when
that path is an active mount point and writable. If the NVMe is missing or
@ -32,6 +35,7 @@ Useful overrides:
```bash
LAB_RPI_HOST=192.168.100.89 ./jeannie rpi-services
PIHOLE_WEBPASSWORD='<password>' ./jeannie rpi-services
PIHOLE_DNS_INTERFACE=ALL ./jeannie rpi-services
PIHOLE_WEB_PORT=8081 UPTIME_KUMA_PORT=3001 ./jeannie rpi-services
LAB_RPI_STOP_LEGACY_PIHOLE=false ./jeannie rpi-services
```

1
infra/rpi-services/bootstrap.sh
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@ -140,6 +140,7 @@ PIHOLE_WEB_PORT=${PIHOLE_WEB_PORT:-8081}
PIHOLE_DNS_BIND_IP=${PIHOLE_DNS_BIND_IP:-0.0.0.0}
PIHOLE_WEB_BIND_IP=${PIHOLE_WEB_BIND_IP:-0.0.0.0}
PIHOLE_WEBPASSWORD=${PIHOLE_WEBPASSWORD}
PIHOLE_DNS_INTERFACE=${PIHOLE_DNS_INTERFACE:-ALL}
PIHOLE_UPSTREAMS=${PIHOLE_UPSTREAMS:-unbound#53;1.1.1.1;9.9.9.9}
PIHOLE_DATA_DIR=${PIHOLE_DATA_DIR:-${DATA_DIR}/pihole/etc-pihole}
PIHOLE_DNSMASQ_DIR=${PIHOLE_DNSMASQ_DIR:-${DATA_DIR}/pihole/etc-dnsmasq.d}

1
infra/rpi-services/docker-compose.yml
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@ -22,6 +22,7 @@ services:
TZ: ${TZ:-America/Mexico_City}
WEBPASSWORD: ${PIHOLE_WEBPASSWORD:-homelab-change-me}
DNSMASQ_LISTENING: all
FTLCONF_dns_interface: ${PIHOLE_DNS_INTERFACE:-ALL}
PIHOLE_DNS_: ${PIHOLE_UPSTREAMS:-unbound#53;1.1.1.1;9.9.9.9}
FTLCONF_dns_upstreams: ${PIHOLE_UPSTREAMS:-unbound#53;1.1.1.1;9.9.9.9}
REV_SERVER: ${PIHOLE_REV_SERVER:-false}