#!/sbin/openrc-run

extra_started_commands="reload"

depend() {
	need net mta
	use logger dns
}

get_config() {
	QUICKPEEK=/usr/sbin/ms-peek
	PIDFILE=`${QUICKPEEK} PIDFile ${ms_conf}`
	[ -n $PIDFILE ] || PIDFILE=/run/MailScanner.pid
}

start() {
	ebegin "Starting MailScanner"
	get_config || return 1
	start-stop-daemon --start --quiet --pidfile "${PIDFILE}" \
		--exec /usr/sbin/MailScanner -- "${ms_conf}"
	RETVAL=$?

	# create lock files other scripts use to detect if MailScanner is
	# running or intentionally turned off
	[ ${RETVAL} -eq 0 ] && rm -f "${stopped_lockfile}"
	eend ${RETVAL}
}

stop() {
	ebegin "Stopping MailScanner"
	get_config || return 1
	start-stop-daemon --stop --quiet --pidfile "${PIDFILE}" \
		--retry "SIGTERM/30 SIGKILL/1"
	RETVAL=$?
	[ ${RETVAL} -eq 0 ] && touch "${stopped_lockfile}"
	eend ${RETVAL}
}

reload() {
	ebegin "Reloading MailScanner workers:"
	get_config || return 1
	start-stop-daemon --signal HUP --quiet --pidfile "${PIDFILE}"
	eend $?
}