#!/sbin/runscript
# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/media-tv/mythtv/files/0.18-mythbackend.rc,v 1.3 2005/05/22 22:43:19 cardoe Exp $

depend() {
	need net
	use mysql
}

checkconfig() {
	if [ ${MYTH_USER} != "root" ]; then
		for i in $(groups "${MYTH_USER/:*/}") ; do
			[[ "${i}" == "audio" ]] && audio="yes"
			[[ "${i}" == "video" ]] && video="yes"
		done

		if [ -z "${audio}" -o -z "${video}" ] ; then
			ewarn ""
			[[ -z "${audio}" ]] && \
			ewarn "${HILITE}${MYTH_USER/:*/}${NORMAL} is not in the audio group"
			[[ -z "${video}" ]] && \
			ewarn "${HILITE}${MYTH_USER/:*/}${NORMAL} is not in the video group"
			ewarn ""
			ewarn "insufficient permissions discovered"
			ewarn "mythbackend may not start correctly"
			ewarn ""
		fi
	fi
}

start() {
	[[ -z "${MYTH_USER}" ]] && MYTH_USER="nobody"
	[[ -z "${MYTH_NICE}" ]] && MYTH_NICE="0"
	[[ -z "${MYTH_VERBOSE}" ]] && MYTH_VERBOSE="none"
	checkconfig

	HOME="/var/log/mythtv/"
	QTDIR=/usr/qt/3
	unset DISPLAY
	unset SESSION_MANAGER

	# Work around any strange permissions that may be on these files.
	chown -R "${MYTH_USER}" /var/log/mythtv/

	ebegin "Starting MythTV Backend"
	start-stop-daemon --start --quiet --chuid "${MYTH_USER}" \
		--exec /usr/bin/mythbackend --nicelevel "${MYTH_NICE}" \
		--make-pidfile --pidfile /var/run/mythbackend.pid \
		--background -- --verbose ${MYTH_VERBOSE} \
		--logfile /var/log/mythtv/mythbackend.log
	eend $?
}

stop () {
	ebegin "Stopping MythTV Backend"
	start-stop-daemon --stop --quiet --pidfile=/var/run/mythbackend.pid
	eend $?
}