#! /bin/sh
#
### BEGIN INIT INFO
# Provides:          metalayer-crawler0
# Required-Start:    $syslog
# Required-Stop:     $syslog
# Should-Start:      $local_fs
# Should-Stop:       $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      1 6
# Short-Description: metalayer crawler
# Description:       Metalayer Crawler part of the Mediaplayer suite.
### END INIT INFO
#
# Startup script for Metalayer Crawler

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/bin/metalayer-crawler
NAME=metalayer-crawler0
DESC="Metalayer Crawler"
INITFILE=/etc/init.d/$NAME
MEDIAPATH=/home/user/MyDocs/.video,/home/user/MyDocs/.sounds,/home/user/MyDocs/.images,/media/mmc1/mp3,/media/mmc1/podcast,/media/mmc1/video,/media/mmc2/mp3,/media/mmc2/video

set -e

# abort if no executable exists
test -x $DAEMON || exit 0

# When inside scratchbox we are not really root nor do we have 'user' user
if [ ! -f /targets/links/scratchbox.config ]; then
  USER=user
  HOME=/home/$USER
  if [ `id -u` = 0 ]; then
    CHUID="--chuid $USER"
    NICE="--nice=19"
  fi
fi

# All dsmetool invocations have crawler's -F (foreground) flag set.
# Although this should not be required for stop, dsmetool wants to stop
# the process with its exact name, and we are using "$DAEMON -F" as the
# command to execute. This prevents upgrade errors and keeps the output
# always clean.
case "$1" in
  start)
    printf "Starting $DESC: $NAME"
    dsmetool -f "$DAEMON -F -c $MEDIAPATH" $NICE -U $USER
    printf ".\n"
    ;;
  stop)
    printf "Stopping: $DESC: $NAME"
    dsmetool -k "$DAEMON -F -c $MEDIAPATH"
    printf ".\n"
    ;;
  restart|force-reload)
    printf "Restarting $DESC: $NAME"
    dsmetool -k "$DAEMON -F -c $MEDIAPATH"
    sleep 1
    dsmetool -f "$DAEMON -F -c $MEDIAPATH" $NICE -U $USER
    printf ".\n"
    ;;
  *)
    N=/etc/init.d/$NAME
    echo "Usage: $N {start|stop|restart|force-reload}" >&2
    exit 1
    ;;
esac


exit 0