rocraild

#!/bin/sh

### BEGIN INIT INFO
# Provides:          rocrail
# Required-Start:    $network
# X-UnitedLinux-Should-Start: 
# Required-Stop:     
# X-UnitedLinux-Should-Stop: 
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Starts the Rocrail Daemon
# Description:       Starts the Rocrail Daemon
### END INIT INFO

# --- Start of options ---

# Path to Rocrail install directory. Default path is /opt/rocrail
rocrail_DIR=/opt/rocrail

# Path to Rocrail working directory. Default path is the same as in $rocrail_DIR
WORKDIR=$rocrail_DIR

# Path to Rocrail library directory. Default path is the same as in $rocrail_DIR
LIBDIR=$rocrail_DIR

# Path to Rocrail image directory. Default path is the same as in $rocrail_DIR
IMGDIR=$rocrail_DIR

# Check for serial devices at startup. If yes leave this blank, if no set it to -nodevcheck
DEVCHECK=-nodevcheck

# --- End of options ---

rocrail_PID=$(ps -C rocrail -o pid=)

if [ ! -e $rocrail_DIR/rocrail ] ; then
  echo Rocrail is not installed
  exit 5
fi

case "$1" in
  start)
    if [ -n "$rocrail_PID" ] ; then
      $0 status
    else
      echo "Starting Rocrail (> $rocrail_DIR/nohup.out)"
      rm -f $rocrail_DIR/nohup.out
      nohup $rocrail_DIR/rocrail $DEVCHECK -w $WORKDIR -l $LIBDIR -img $IMGDIR > $rocrail_DIR/nohup.out 2>&1 &
    fi
    ;;
  stop)
    if [ -n "$rocrail_PID" ] ; then
      echo Shutting down Rocrail
      kill $rocrail_PID
    else
      $0 status
    fi
    ;;
  restart)
    $0 stop
    sleep 1
    $0 start
    ;;
  status)
    if [ -n "$rocrail_PID" ] ; then
      echo Rocrail is up and running with PID $rocrail_PID
      exit 4
    else
      echo Rocrail is not running
      exit 5
    fi
    ;;
  deltrace)
    $0 stop
    sleep 1
    echo Erase Trace-Files
    rm -f $WORKDIR/*.trc
    $0 start
    ;;
  *)
    echo "Usage: $0 {start|stop|restart|status|deltrace}"
    exit 1
esac
exit 0