files/postfwd.rc.new: the conf file for the above init script

postfwd.rc.new (text/plain), 2.14 KB, created by Bernhard Frauendienst on 2008-05-18 20:14:48 UTC

#!/sbin/runscript
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/mail-filter/postgrey/files/postgrey.rc.new,v 1.8 2008/04/10 17:07:47 dertobi123 Exp $

conf="/etc/conf.d/postfwd"

opts="${opts} reload"

depend() {
	need net
	before postfix
}

conf_error() {
	eerror "You need to setup ${conf} first"
	return 1
}

checkconfig() {
if [ -z "${POSTFWD_TYPE}" ]
	then
		einfo "You need to choose the server type you want"
		einfo "by setting the POSTFWD_TYPE variable in ${conf}."
	else
	if [ "x${POSTFWD_TYPE}" = "xinet" ]
		then
			if [ -z "${POSTFWD_PORT}" ] || [ -z "${POSTFWD_HOST}" ]
				then
					einfo "The following entries are missing in ${conf}:"
					[ -z "${POSTFWD_HOST}" ] && einfo "  - POSTFWD_HOST"
					[ -z "${POSTFWD_PORT}" ] && einfo "  - POSTFWD_PORT"
					conf_error
			fi
			POSTFWD_ADDR="--interface ${POSTFWD_HOST} --port ${POSTFWD_PORT}"
		else
			if [ -z "${POSTFWD_SOCKET}" ]
			then
				einfo "The following entries are missing in ${conf}:"
				[ -z "${POSTFWD_SOCKET}" ] && einfo "  - POSTFWD_SOCKET"
				conf_error
			fi
			POSTFWD_ADDR="--port ${POSTFWD_SOCKET}|unix"
	fi
fi

	if [ -z "${POSTFWD_PID}" ]
		then
		einfo "The following entries are missing in ${conf}:"
		[ -z "${POSTFWD_PID}" ] && einfo "  - POSTFWD_PID"
		conf_error
	fi
}

start() {
	checkconfig || return 1
	ebegin "Starting Postfwd"
	
	# HACK -- start a subshell and corrects perms on the socket...
	( if [ "x${POSTFWD_TYPE}" = "xunix" ]; then
	rm -f ${POSTFWD_SOCKET};
	while ! test -S ${POSTFWD_SOCKET}; do sleep 1; done;
	chmod a+rw,a-x ${POSTFWD_SOCKET}; fi ) &

	start-stop-daemon --start --quiet --background \
		--pidfile=${POSTFWD_PID} \
		--exec /usr/lib/postfix/postfwd -- \
		--user=${POSTFWD_USER} \
		--group=${POSTFWD_GROUP} \
		--daemon \
		--pidfile=${POSTFWD_PID} \
		--file=/etc/postfix/postfwd.cf \
		${POSTFWD_ADDR} \
		${POSTFWD_OPTS}
	eend ${?}
}

stop() {
	ebegin "Stopping Postfwd"
	start-stop-daemon --stop --quiet --pidfile ${POSTFWD_PID}
	eend ${?}
}

reload() {
	ebegin "Reloading Postfwd"
	start-stop-daemon --stop --signal HUP --oknodo --pidfile ${POSTFWD_PID}
	eend $?
}