chore: created first config #1

Merged
polpetta merged 4 commits from first-config into main 2024-08-04 14:08:20 +02:00
3 changed files with 117 additions and 0 deletions

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---
services:
iSponsorBlockTV:
image: ghcr.io/dmunozv04/isponsorblocktv
container_name: iSponsorBlockTV
restart: unless-stopped
volumes:
- /srv/docker/isponsorblocktv:/app/data

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---
services:
pihole:
container_name: pihole
image: pihole/pihole:latest
network_mode: "host"
env_file:
- .env
environment:
TZ: 'Europe/Rome'
DNSMASQ_LISTENING: 'all'
volumes:
- '/srv/docker/pihole/pihole:/etc/pihole'
- '/srv/docker/pihole/dnsmasq.d:/etc/dnsmasq.d'
cap_add:
# Required if you are using Pi-hole as your DHCP server, else not needed
- NET_ADMIN
restart: unless-stopped
depends_on:
- dns
dns:
container_name: unbound
build:
context: .
dockerfile_inline: |
FROM alpinelinux/unbound
RUN apk add drill && \
mkdir -p /etc/unbound/ && \
wget -S https://www.internic.net/domain/named.cache -O /etc/unbound/root.hints
restart: unless-stopped
network_mode: "host"
environment:
TZ: 'Europe/Rome'
volumes:
- './pihole.conf:/etc/unbound/unbound.conf'
healthcheck:
test: drill @127.0.0.1 poldebra.me || exit 1
interval: 60s
retries: 5
start_period: 20s
timeout: 10s

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pihole/pihole.conf Normal file
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server:
# If no logfile is specified, syslog is used
# logfile: "/var/log/unbound/unbound.log"
verbosity: 0
interface: 127.0.0.1
port: 5665
do-ip4: yes
do-udp: yes
do-tcp: yes
# May be set to yes if you have IPv6 connectivity
do-ip6: yes
# You want to leave this to no unless you have *native* IPv6. With 6to4 and
# Terredo tunnels your web browser should favor IPv4 for the same reasons
prefer-ip6: no
# Use this only when you downloaded the list of primary root servers!
# If you use the default dns-root-data package, unbound will find it automatically
root-hints: "/etc/unbound/root.hints"
# Trust glue only if it is within the server's authority
harden-glue: yes
# Require DNSSEC data for trust-anchored zones, if such data is absent, the zone becomes BOGUS
harden-dnssec-stripped: yes
# Don't use Capitalization randomization as it known to cause DNSSEC issues sometimes
# see https://discourse.pi-hole.net/t/unbound-stubby-or-dnscrypt-proxy/9378 for further details
use-caps-for-id: no
# Reduce EDNS reassembly buffer size.
# IP fragmentation is unreliable on the Internet today, and can cause
# transmission failures when large DNS messages are sent via UDP. Even
# when fragmentation does work, it may not be secure; it is theoretically
# possible to spoof parts of a fragmented DNS message, without easy
# detection at the receiving end. Recently, there was an excellent study
# >>> Defragmenting DNS - Determining the optimal maximum UDP response size for DNS <<<
# by Axel Koolhaas, and Tjeerd Slokker (https://indico.dns-oarc.net/event/36/contributions/776/)
# in collaboration with NLnet Labs explored DNS using real world data from the
# the RIPE Atlas probes and the researchers suggested different values for
# IPv4 and IPv6 and in different scenarios. They advise that servers should
# be configured to limit DNS messages sent over UDP to a size that will not
# trigger fragmentation on typical network links. DNS servers can switch
# from UDP to TCP when a DNS response is too big to fit in this limited
# buffer size. This value has also been suggested in DNS Flag Day 2020.
edns-buffer-size: 1232
# Perform prefetching of close to expired message cache entries
# This only applies to domains that have been frequently queried
prefetch: yes
# One thread should be sufficient, can be increased on beefy machines. In reality for most users running on small networks or on a single machine, it should be unnecessary to seek performance enhancement by increasing num-threads above 1.
num-threads: 1
# Ensure kernel buffer is large enough to not lose messages in traffic spikes
so-rcvbuf: 1m
# Ensure privacy of local IP ranges
private-address: 192.168.0.0/16
private-address: 169.254.0.0/16
private-address: 172.16.0.0/12
private-address: 10.0.0.0/8
private-address: 100.64.0.0/10
private-address: fd7a:115c:a1e0::/48
private-address: fd00::/8
private-address: fe80::/10