Files
photoprism/scripts/dist/install-forward-dns.sh
Michael Mayer 0f5b774b06 Scripts: Update dist/install-forward-dns.sh
Signed-off-by: Michael Mayer <michael@photoprism.app>
2025-07-29 09:54:41 +02:00

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#!/usr/bin/env bash
# Installs and configures BIND 9 on Ubuntu/Debian to provide a forward DNS service for private IP address ranges.
# bash <(curl -s https://raw.githubusercontent.com/photoprism/photoprism/develop/scripts/dist/install-forward-dns.sh)
set -e
echo "Installing BIND 9..."
sudo apt -qq update
sudo apt -qq install bind9
echo "Configuring BIND 9 for use as an internal forward DNS service..."
sudo tee /etc/bind/named.conf >/dev/null <<-EOF
options{
directory "/var/cache/bind";
recursion yes;
allow-query {
10.0.0.0/8;
127.0.0.0/8;
172.16.0.0/12;
192.168.0.0/16;
fc00::/7;
fe80::/10;
};
forwarders {
8.8.8.8;
8.8.4.4;
2001:4860:4860::8888;
2001:4860:4860::8844;
};
forward only;
};
EOF
echo "Checking configuration..."
sudo named-checkconf /etc/bind/named.conf
echo "Restarting service..."
sudo service bind9 restart
echo "Done."