#!/sbin/runscript                                                                                                                                                        # Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

extra_started_commands="reload"
command="/usr/sbin/als-controller"
description="Controller for Asus Zenbook ambient light sensor"
pidfile="/var/run/als-controller.pid"

checkconfig() {
	if [ ! -L "/sys/bus/acpi/devices/ACPI0008:00" ]; then  
		eerror "Missing device ACPI0008:00."
		eerror "Probably your grub bootline has wrong acpi_osi setting."
		return 1
	fi
	return 0
}


start() {
	checkconfig || return 1
	ebegin "Starting Asus Zenbook ambient light sensor controller"
	start-stop-daemon --start --exec "${command}" --pidfile "${pidfile}"
	eend $?
}

stop() {
	ebegin "Stopping Asus Zenbook ambient light sensor controller"
	start-stop-daemon --stop --exec "${command}" --pidfile "${pidfile}"
	eend $?

}

reload() {
	stop
	sleep 3
	start
}