#!/sbin/openrc-run
# Copyright 1999-2016 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

extra_commands="checkconfig"
extra_started_commands="reload"

nagios_config="/etc/nagios/nagios.cfg"

command="/usr/sbin/nagios"
command_args="-d ${nagios_config}"
pidfile="/var/nagios/nagios.lock"
start_stop_daemon_args="-e HOME=/var/nagios/home"

depend(){
	need net
	use dns logger firewall
	after mysql postgresql
}

reload(){
	checkconfig || return 1
	ebegin "Reloading configuration"
	start-stop-daemon --signal HUP --pidfile ${pidfile}
	eend $?
}

checkconfig(){
	ebegin "Verifying config files"

	# Silent Check
	${command} -v ${nagios_config} > /dev/null 2>&1 && return 0

	# Now we know there's a problem. Run the check again and
	# this time, display the errors.
	${command} -v ${nagios_config}
	eend $? "Configuration Error. Please fix your config file."
}

start_pre() {
	# Without this, the "start" action will appear to succeed even
	# when the config file contains errors and the daemon failed to
	# start.
	checkconfig || return 1
}