#!/sbin/openrc-run
# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-proxy/haproxy/files/haproxy.initd-r1,v 1.2 2011/12/04 10:32:32 swegener Exp $

# This is file is managed by salt (state: {{ sls }})

extra_commands="checkconfig"
extra_started_commands="reload"
command=/usr/sbin/haproxy

CONF=${HAPROXY_CONF:-/etc/haproxy/${SVCNAME}.cfg}
CONF_DIR=${HAPROXY_CONF_DIR:-{{ conf_dir }}}
PIDFILE=/var/run/${SVCNAME}.pid

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

checkconfig() {
	if [ ! -f "${CONF}" ] && [ ! -d "${CONF}" ]; then
		eerror "${CONF} does not exist!"
		return 1
	fi

	ebegin "Checking ${CONF}"
	$command -q -c -f "${CONF}"
	eend $?
}

start() {
	ebegin "Starting ${SVCNAME}"
	start-stop-daemon --pidfile "${PIDFILE}" --exec $command \
		--start -- -D -p "${PIDFILE}" -f "${CONF}" -f "${CONF_DIR}"
	eend $?
}

stop() {
	ebegin "Stopping ${SVCNAME}"

	if [ "${RC_CMD}" = "restart" ]; then
		checkconfig || return 1
	fi

	start-stop-daemon --stop --pidfile "${PIDFILE}"
	eend $?
}

reload() {
	ebegin "Reloading ${SVCNAME}"
	checkconfig || { eerror "Reloading failed, please fix your ${CONF} first"; return 1; }
	$command -D -p "${PIDFILE}" -f "${CONF}" -f "${CONF_DIR}" -sf $(cat "${PIDFILE}")
	eend $?
}