#!/bin/bash

PATH=/sbin:/bin:/usr/sbin:/usr/bin

# for a chrooted server: "-u bind -t /var/lib/named"
# Don't modify this line, change or create /etc/default/bind9.
OPTIONS=""
RESOLVCONF=no

test -f /etc/default/bind9 && . /etc/default/bind9

test -x /usr/sbin/rndc || exit 0

. /lib/lsb/init-functions

check_network() {
    if [ -x /usr/bin/uname ] && [ "X$(/usr/bin/uname -o)" = XSolaris ]; then
	IFCONFIG_OPTS="-au"
    else
	IFCONFIG_OPTS=""
    fi
    if [ -z "$(/sbin/ifconfig $IFCONFIG_OPTS)" ]; then
       #log_action_msg "No networks configured."
       return 1
    fi
    return 0
}

log_daemon_msg "Starting domain name service..." "bind9"

modprobe capability >/dev/null 2>&1 || true

# dirs under /var/run can go away on reboots.
mkdir -p /var/run/named
chmod 775 /var/run/named
chown root:bind /var/run/named >/dev/null 2>&1 || true

if [ ! -x /usr/sbin/named ]; then
	log_action_msg "named binary missing - not starting"
	log_end_msg 1
fi

if ! check_network; then
	log_action_msg "no networks configured"
	log_end_msg 1
fi

if [ "X$RESOLVCONF" != "Xno" ] && [ -x /sbin/resolvconf ] ; then
	echo "nameserver 127.0.0.1" | /sbin/resolvconf -a lo.named
fi

exec /usr/sbin/named -f $OPTIONS