#!/bin/sh
### BEGIN INIT INFO
# Provides:             megaide-spyd
# Required-Start:       $network $syslog
# Required-Stop:        $network $syslog
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    MegaRAID IDE events logger daemon
# Description:          This daemon will log events (disk failure, rebuild...)
#                       from the megaide kernel module.
### END INIT INFO

PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="MegaRAID IDE events logger daemon"
NAME=megaide-spyd
DAEMON=/usr/sbin/$NAME
PIDFILE=/var/run/Spy.pid
SCRIPTNAME=/etc/init.d/$NAME

# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0

# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

do_start()
{
    # Return
    #   0 if daemon has been started
    #   1 if daemon was already running
    #   2 if daemon could not be started
    test -f $PIDFILE && return 1
    $DAEMON -start >/dev/null 2>&1
    sleep 1
    if [ ! -f $PIDFILE ]; then
        return 2
    fi
}

do_stop()
{
    # Return
    #   0 if daemon has been stopped
    #   1 if daemon was already stopped
    #   other if daemon could not be stopped
    test -f $PIDFILE || return 1
    $DAEMON -stop >/dev/null 2>&1
    rm -f $PIDFILE
}

case "$1" in
  start)
        [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
        do_start
        case "$?" in
                0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
                2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
        esac
        ;;
  stop)
        [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
        do_stop
        case "$?" in
                0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
                2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
        esac
        ;;
  restart|force-reload)
        log_daemon_msg "Restarting $DESC" "$NAME"
        do_stop
        case "$?" in
          0|1)
                do_start
                case "$?" in
                        0) log_end_msg 0 ;;
                        1) log_end_msg 1 ;; # Old process is still running
                        *) log_end_msg 1 ;; # Failed to start
                esac
                ;;
          *)
                # Failed to stop
                log_end_msg 1
                ;;
        esac
        ;;
  *)
        #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
        echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
        exit 3
        ;;
esac

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