#!/bin/bash
set -e

PATH=/sbin:/usr/sbin:/bin:/usr/bin
NAME=nsd                  # Introduce the short server's name here
DAEMON=/usr/sbin/$NAME    # Introduce the server's location here
CONFFILE=/etc/nsd/nsd.conf
DAEMON_ARGS="-d -c $CONFFILE"

NSDC=/usr/sbin/nsd-control

# Exit if the package is not installed
[ -x $DAEMON ] || exit 0

PIDFILE=$(nsd-checkconf -o pidfile $CONFFILE)

prepare_environment() {
    mkdir -p "$(dirname "$(/usr/sbin/nsd-checkconf -o pidfile $CONFFILE)")"
    chown "$(/usr/sbin/nsd-checkconf -o username $CONFFILE)" "$(dirname "$(/usr/sbin/nsd-checkconf -o pidfile $CONFFILE)")"
    mkdir -p "$(dirname "$(/usr/sbin/nsd-checkconf -o database $CONFFILE)")"
    chown "$(/usr/sbin/nsd-checkconf -o username $CONFFILE)" "$(dirname "$(/usr/sbin/nsd-checkconf -o database $CONFFILE)")"
}

prepare_environment

# Check if daemon is running
nc -z -w 4 localhost 10222
/usr/local/mailinabox/tools/dns_update

exec $DAEMON $DAEMON_ARGS