#! /bin/sh
### BEGIN INIT INFO
# Provides:          mythtv-backend
# Required-Start:    $local_fs $remote_fs
# Required-Stop:     $local_fs $remote_fs
# Should-Start:      mysql
# Should-Stop:       mysql
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/Stop the MythTV server.
### END INIT INFO

if [ -f /etc/default/locale ]; then
  . /etc/default/locale
  export LANG
fi

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/mythbackend
NAME="mythbackend"
DESC="MythTV server"

test -x $DAEMON || exit 0

set -e

USER=mythtv
RUNDIR=/var/run/mythtv
ARGS="--daemon --syslog local6 --pidfile $RUNDIR/$NAME.pid"
EXTRA_ARGS=""
NICE=0

if [ -f /etc/default/mythtv-backend ]; then
  . /etc/default/mythtv-backend
fi

ARGS="$ARGS $EXTRA_ARGS"

mkdir -p $RUNDIR
chown -R $USER $RUNDIR

unset DISPLAY
unset SESSION_MANAGER

case "$1" in
  start)
    if test -e $RUNDIR/$NAME.pid ; then
        echo "mythbackend already running, use restart instead."
    else
        echo -n "Starting $DESC: $NAME "
        start-stop-daemon --start --pidfile $RUNDIR/$NAME.pid \
            --chuid $USER --nicelevel $NICE --exec $DAEMON -- $ARGS
        echo "."
    fi
    ;;
  stop)
    echo -n "Stopping $DESC: $NAME "
    start-stop-daemon --stop --oknodo --pidfile $RUNDIR/$NAME.pid \
        --chuid $USER --exec $DAEMON -- $ARGS
    test -e $RUNDIR/$NAME.pid && rm $RUNDIR/$NAME.pid
    echo "."
    ;;
  restart|force-reload)
    echo -n "Restarting $DESC: $NAME "
    start-stop-daemon --stop --oknodo --retry 10 --pidfile $RUNDIR/$NAME.pid \
                --chuid $USER --exec $DAEMON -- $ARGS
    echo "."
    start-stop-daemon --start --pidfile $RUNDIR/$NAME.pid \
                --chuid $USER --nicelevel $NICE --exec $DAEMON -- $ARGS
    echo "."
    ;;
  reload)
    start-stop-daemon --stop --oknodo --signal HUP --pidfile \
    $RUNDIR/$NAME.pid --chuid $USER --exec $DAEMON -- $ARGS
    echo "."
    ;;
  *)
    N=/etc/init.d/$NAME
    echo "Usage: $N {start|stop|restart|force-reload}" >&2
    exit 1
    ;;
esac

exit 0