#!/sbin/runscript
# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

opts="reload"

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

check_configuration() {
	if [ ! -e /etc/proftpd/proftpd.conf ] ; then
		eerror "To execute the ProFTPD server you need a /etc/proftpd/proftpd.conf configuration"
		eerror "file. In /etc/proftpd you can find a sample configuration."
		return 1
	fi
	ebegin "Checking ProFTPD configuration"
	/usr/sbin/proftpd -t
	eend $? "A configuration error was found. You have to fix your configuration file."
}

start() {
	[ -d /var/run/proftpd ] || mkdir /var/run/proftpd
	[ "${RC_CMD}" = "restart" ] || check_configuration || return 1
	ebegin "Starting ProFTPD"
	start-stop-daemon --start --quiet \
		--exec /usr/sbin/proftpd \
		--pidfile /var/run/proftpd/proftpd.pid
	eend $?
}

stop() {
	[ "${RC_CMD}" != "restart" ] || check_configuration || return 1
	ebegin "Stopping ProFTPD"
	start-stop-daemon --stop --quiet --retry 20 \
		--pidfile /var/run/proftpd/proftpd.pid
	eend $?
}

reload() {
	if [ ! -f /var/run/proftpd/proftpd.pid ] ; then
		eerror "ProFTPD is not running."
		return 1
	fi
	check_configuration || return 1
	ebegin "Reloading ProFTPD"
	kill -HUP `cat /var/run/proftpd/proftpd.pid` &>/dev/null
	eend $?
}