init script for version with dtach

rtorrentd.init.dtach (text/plain), 1.23 KB, created by Stanislav Cymbalov on 2009-02-22 22:31:37 UTC

#!/sbin/runscript
# Copyright 1999-2008 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

depend() {
	need net
}

checkconfig() {
	if [ -z ${USER} ]; then
		eerror "USER unset, please edit /etc/conf.d/rtorrent first"
		return 1
	fi

	if [ -z ${SOCKET} ]; then
		eerror "SOCKET unset, please edit /etc/conf.d/rtorrent first"
		return 1
	fi

	if [ -z ${USED_TERM} ]; then
		USED_TERM="linux"
	fi

	return 0
}

start() {
	ebegin "Starting rtorrentd"

	checkconfig || return 1

	pids=$(pidof -x rtorrent)

	HOME=/home/${USER} \
	TERM=${USED_TERM} \
	start-stop-daemon --start \
	--chuid ${USER} \
	--exec /usr/bin/dtach -- -n ${SOCKET} /usr/bin/rtorrent
	
	if [ $? -eq 0 ]; then
		echo $pids $(pidof -x rtorrent) | tr [:blank:] \\n | sort | uniq --unique > /var/run/rtorrentd.pid
		chmod g+rw ${SOCKET} > /dev/null
		eend 0
	else
		eend 1
	fi
}

stop() {
	if [ -z ${TERM_TIMEOUT} -o ${TERM_TIMEOUT} -le 0 ]; then
		TERM_TIMEOUT=10
	fi

	ebegin "Stopping rtorrentd"
	start-stop-daemon --stop --retry -2/${TERM_TIMEOUT} --pidfile /var/run/rtorrentd.pid
	if [ $? -ne 0 ]; then
		ewarn "Timeout reached! Sending KILL signal."
		start-stop-daemon --stop --signal KILL --pidfile /var/run/rtorrentd.pid
	fi		
	eend $?
}