#!/sbin/openrc-run
# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-ftp/pure-ftpd/files/pure-ftpd.rc11,v 1.4 2012/03/29 11:33:22 polynomial-c Exp $

ftpd_pidfile="/var/run/pure-ftpd.pid"
script_pidfile="/var/run/pure-uploadscript.pid"
ftpd_rundir="/var/lib/run/pure-ftpd"
daemon="/usr/sbin/pure-ftpd"
script_daemon="/usr/sbin/pure-uploadscript"

depend() {
	need net
}

checkconfig() {
	if [ -z "$IS_CONFIGURED" ] ; then
		eerror "You need to setup /etc/conf.d/pure-ftpd first!"
		return 1
	fi
}

start() {
	checkconfig || return 1

	UPSCRIPT=""
	if [ -n "$UPLOADSCRIPT" ] ; then
		UPSCRIPT="--uploadscript"
	fi

	FTPD_CONFIG="$SERVER $MAX_CONN $MAX_CONN_IP $DISK_FULL $USE_NAT $AUTH
		     $LOG $TIMEOUT $CHARCONV $MISC_OTHER $UPSCRIPT"

	WAIT="--wait 100"

	if ${TMPFS_MOUNT:-false} && grep -q tmpfs /proc/filesystems ; then
		[ -n "${TMPFS_OPTS}" ] && MOUNT_OPTS="-o ${TMPFS_OPTS}"
		einfo "Mounting tmpfs on ${ftpd_rundir}"
		mount ${MOUNT_OPTS} -t tmpfs tmpfs ${ftpd_rundir} \
			|| eerror "Unable to mount tmpfs"
	fi

	ebegin "Starting Pure-FTPd"
	start-stop-daemon --start --quiet --pidfile ${ftpd_pidfile} \
		--make-pidfile --background --exec /usr/sbin/pure-ftpd ${WAIT} \
		-- $(echo ${FTPD_CONFIG} | sed 's@\([[:space:]]\+\|^\)-B\([[:space:]]\+\|$\)@\1@g')
	result=$?
	if [ $result -ne 0 ] ; then
		eend 1 "Could not launch Pure-FTPd"
	else
		eend $result
		if [ -n "$UPLOADSCRIPT" ] ; then
			ebegin "Starting Pure-FTPd upload script"
			start-stop-daemon --start --quiet --make-pidfile \
				 --pidfile ${script_pidfile} \
				 --exec ${script_daemon} --background ${WAIT} \
				 -- -r $UPLOADSCRIPT
			eend $?
		fi
	fi
}

stop() {
	if [ -n "$UPLOADSCRIPT" ] ; then
		ebegin "Stopping Pure-FTPd upload script"
		start-stop-daemon --stop --retry 20 --quiet \
			--pidfile ${script_pidfile}
		eend $?
	fi
	ebegin "Stopping Pure-FTPd"
	start-stop-daemon --stop --retry 20 --quiet --pidfile ${ftpd_pidfile}
	eend $?

	if ${TMPFS_MOUNT:-false} && mount | grep -q ${ftpd_rundir} ; then
		umount ${ftpd_rundir} >/dev/null 2>&1
	fi
}
