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#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-dns/nsd/files/nsd.initd,v 1.2 2013/04/03 19:10:39 wschlich Exp $

name="NSD"
description="NSD is an authoritative-only, high performance, open source name server"
extra_commands="configtest"

# these can be overridden in /etc/conf.d/nsd if necessary
NSD_CONFIG="${NSD_CONFIG:-/etc/nsd/nsd.conf}"
command="${NSD_BINARY:-/usr/sbin/nsd}"
NSD_CHECKCONF="${NSD_CHECKCONF:-/usr/sbin/nsd-checkconf}"

command_args="-c ${NSD_CONFIG}"

depend() {
	need net
	use logger
}

configtest() {
	ebegin "Checking ${SVCNAME} configuration"
	checkconfig
	eend $?
}

checkconfig() {
	if ! test -e "${NSD_CONFIG}"; then
		eerror "You need to create an appropriate config file."
		eerror "An example can be found in /etc/nsd/nsd.conf.sample"
		return 1
	elif ! "${NSD_CHECKCONF}" "${NSD_CONFIG}"; then
		eerror "You have errors in your configfile (${NSD_CONFIG})"
		return $?
	fi
	return 0
}

start_pre() {
	checkconfig || return $?
	pidfile=$("${NSD_CHECKCONF}" -o pidfile "${NSD_CONFIG}")
	checkpath --directory --owner nsd:nsd "${pidfile%/*}"
}


stop_pre() {
	checkconfig || return $?
	pidfile=$("${NSD_CHECKCONF}" -o pidfile "${NSD_CONFIG}")
}