#!/sbin/openrc-run
# Copyright 1999-2022 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

CONFFILE="/etc/dkimpy-milter/${SVCNAME}.conf"

depend() {
	use dns logger net
	before mta
}

check_cfg() {
	if [ ! -f "${CONFFILE}" ] ; then
		eerror "Configuration file ${CONFFILE} is missing"
		return 1
	fi

	PIDFILE=$(sed -ne 's/^[[:space:]]*PidFile[[:space:]]\+//p' "${CONFFILE}")
	if [ -z "${PIDFILE}" ] ; then
		eerror "Configuration file needs PidFile setting - recommend adding 'PidFile /var/run/dkimpy-milter/${SVCNAME}.pid' to ${CONFFILE}"
		return 1
	fi
	local PIDDIR="${PIDFILE%/*}"
    checkpath -q -d -o ${DKIMPY_USER}:${DKIMPY_GROUP} -m 0755 "${PIDDIR}" || return 1
}

start() {
	check_cfg || return 1
	
	ebegin "Starting dkimpy-milter"
	start-stop-daemon --start --pidfile "${PIDFILE}" --background \
		--exec /usr/bin/dkimpy-milter -- "${CONFFILE}"
	eend $?
}

stop() {
	check_cfg || return 1
	ebegin "Stopping dkimpy-milter"
	start-stop-daemon --stop --pidfile "${PIDFILE}"
	eend $?
}