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#! /bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/nsd
NAME=nsd
DESC="domain name service"
NSDC=/usr/sbin/nsdc
dbfile=/etc/nsd/nsd.db
rebuild=false
pidfile=/var/run/nsd.pid
test -f /etc/default/nsd && . /etc/default/nsd
test -x ${NSDC} || exit 0
COUNTER=0
[ -n "${chroot}" ] && flags="${flags} -t ${chroot}"
[ -n "${nsd_user}" ] && flags="${flags} -u ${nsd_user}"
[ ! -d /proc/sys/net/ipv6/ ] && flags="${flags} -4"
set -e
case "$1" in
start)
if ${rebuild} && [ "${zonesfile}" -nt "${dbfile}" ]; then ${NSDC} rebuild; fi
[ -n "${nsd_user}" ] && chown "${nsd_user}:" "${dbfile}"
echo -n "Starting $DESC: $NAME..."
start-stop-daemon --start --quiet --pidfile ${pidfile} --exec ${DAEMON} -- -f ${dbfile} -P ${pidfile} ${flags} 2>/dev/null
while [ ! -s ${pidfile} ]; do
echo -n ".";
sleep 1
if [ ${COUNTER} = "5" ]; then
break
fi
COUNTER=$((${COUNTER}+1))
done
if [ ! -s ${pidfile} ]; then
echo "failed."
exit 1
fi
${NSDC} notify
echo "done."
;;
stop)
echo -n "Stopping $DESC: $NAME"
start-stop-daemon --stop --oknodo --pidfile ${pidfile} --exec ${DAEMON}
echo "."
;;
reload|force-reload)
echo -n "Reloading $DESC: $NAME"
[ -n "${nsd_user}" ] && chown "${nsd_user}:" "${dbfile}"
start-stop-daemon --stop --signal HUP --pidfile ${pidfile} --exec $DAEMON
${NSDC} notify
echo "."
;;
restart)
${0} stop
${0} start
;;
*)
${NSDC} ${1}
;;
esac
exit $?
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