#!/bin/sh set -euo pipefail # Configure base vars : "${PDNS_local_port:=53}" : "${PDNS_local_address:=0.0.0.0}" : "${PDNS_allow_from:=0.0.0.0/0}" export PDNS_local_port PDNS_local_address PDNS_allow_from if [ -f /etc/fedora-release ]; then config_file=/etc/pdns-recursor/recursor.conf pdns_user=pdns-recursor elif [ -f /etc/alpine-release ]; then config_file=/etc/pdns/recursor.conf pdns_user=recursor fi # Create config file from template envtpl < /recursor.conf.tpl > $config_file # Fix config file ownership chown ${pdns_user}: $config_file exec "$@"