#!/sbin/runscript
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/games-server/halflife-steam/files/hlds.rc,v 1.2 2011/10/05 09:14:03 mr_bones_ Exp $

PID_PATH="/var/run"

depend() {
	use net
}

checkconfig() {
	local var
	for var in HLDS_PATH HLDS_MT HLDS_OPTS ; do
		if [[ -z ${!var} ]] ; then
			eerror "Need to set ${var} in /etc/conf.d/HLDS_PATH"
			return 1
		fi
	done
	return 0
}

start_server() {
	local serv_num=$1
	local serv_opts="`eval echo '$'HLDS_SERVER${serv_num}`"
	local PID1=${PID_PATH}/hlds${serv_num}_1.pid
	local PID2=${PID_PATH}/hlds${serv_num}_2.pid
	rm -f $PID1 $PID2

	test $serv_num != 1 -a -z "$serv_opts" && return 1

	ebegin "Starting Halflife Dedicated Server $serv_num"
	touch ${PID2}
	chown @GAMES_USER@:@GAMES_GROUP@ ${PID2}
	start-stop-daemon --start \
		--chdir ${HLDS_PATH} -c @GAMES_USER@:@GAMES_GROUP@ \
		-n ${HLDS_MT} -b -a ${HLDS_PATH}/${HLDS_MT} \
		-m --pidfile ${PID1} \
		-- \
		-pidfile ${PID2} ${HLDS_OPTS} ${serv_opts}
	eend $?
}

stop_server() {
	local serv_num=$1
	local PID1=${PID_PATH}/hlds${serv_num}_1.pid
	local PID2=${PID_PATH}/hlds${serv_num}_2.pid
	if test -f ${PID1} -a -f ${PID2}; then
		ebegin "Stopping Halflife Dedicated Server $serv_num"
		start-stop-daemon --stop --pidfile ${PID1}
		start-stop-daemon --stop --pidfile ${PID2}
		eend $?
		rm -f $PID1 $PID2
	else
		return 1
	fi
	return 0
}

start() {
	checkconfig || return $?

	export LD_LIBRARY_PATH=${HLDS_PATH}:${HLDS_PATH}/bin:${LD_LIBRARY_PATH}
	local i=1
	while start_server $i; do
		i=$(($i+1))
	done
}

stop() {
	local i=1
	while stop_server $i; do
		i=$(($i+1))
	done
}