#!/usr/bin/perl

#

# check_hddtemp.pl [device] [warn] [critical]

# Nagios script to get the temperatue of HDD from hddtemp

# author: Benjamin Jakubowski 

# license: GPL - http://www.fsf.org/licenses/gpl.txt

#

# Changes and Modification

# ========================

# 09-Oct-2003  - Benjamin Jakubowski

#   Created from check_hddtemp.pl 

#    using sudo to have root authentification with hddtemp

#

# /etc/sudoers

# =======================

#Cmnd_Alias HHDTEMP=/usr/local/sbin/hddtemp

#user-nagios ALL=NOPASSWD:HHDTEMP



sub print_help ();

sub print_usage ();

$PROGNAME = "check_hddtemp";



$STATE_CRITICAL = 2;

$STATE_OK = 0;

$STATE_WARNING = 1;

$commande_hddtemp=1;



##Définition de l'emplacement du fichier base de données de hddtemp

 $conffile = "/etc/hddtemp.db";



if  ( @ARGV[0] eq "" || @ARGV[1] eq "" || @ARGV[2] eq "" )

{

    print_usage ();

    exit 0;

}

@disque =  @ARGV[0];



if  ( @ARGV[0] eq "" || @ARGV[1] eq "" || @ARGV[2] eq "" )

{

    print_usage ();

    exit 0;

}

$warning = @ARGV[1];

$critik = @ARGV[2];





        @temp = `sudo /usr/locl/sbin/hddtemp -n @disque -f $conffile`;



if ( $temp[0] >= $critik )

{

        printf ("CRITICAL : Temperature °C du @disque : @temp");

        exit $STATE_CRITICAL

        ;;

}



if (($temp[0] < $critik)&&($temp[0] < $warning))

{

        printf ("OK : Temperature °C du @disque : @temp ");

        exit $STATE_OK

        ;;

}



if (($temp[0] >= $warning)&&($temp[0] < $critik)))

{

        printf ("OK : Temperature °C du @disque : @temp ");

        exit $STATE_OK

        ;;

}



if (($temp[0] >= $warning)&&($temp[0] < $critik))

{

        printf ("WARNING : Temperature °C du @disque : @temp ");

        exit $STATE_WARNING

        ;;

}



sub print_help ()

{

        print($PROGNAME,': 1.0');

        printf "\n";

        print "Copyright (c) 2003 Benjamin Jakubowski \

Perl Check Temperature HDD plugin for Nagios \

";

}



sub print_usage ()



{



print_help();







printf "\n\nUsage : check_hddtemp.pl [device][warn] [critical]\n



device, CHAR

   The Hdd device ex : /dev/hda

warn, INTEGER

   Number of Temperature HDD at wich a warning will be generated ( No Default )

critical, INTEGER

   Number of Temperature HDD at wich a critical will be generated ( No Default )\n";

}