contrib/check_hw.sh

   1 #! /bin/sh
   2 #
   3 # Tested on SuSE 9.1 Professional with the hwinfo-8.62-0.2 package installed.
   4 #
   5 # Before you can run this plugin, you must do:
   6 # /usr/sbin/hwinfo --short > /etc/hw.original
   7 # add to cron job:
   8 # /usr/sbin/hwinfo --short > /etc/hw.current
   9 # /usr/bin/diff /etc/hw.original /etc/hw.current > /tmp/hw.check
  10 #
  11 #
  12 # Rok Debevc -- rok.debevc@agenda.si
  13 #
  14 #
  15 PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin
  16
  17 PROGNAME=`basename $0`
  18 PROGPATH=`echo $0 | sed -e 's,[\\/][^\\/][^\\/]*$,,'`
  19 REVISION=`echo '$Revision: 939 $' | sed -e 's/[^0-9.]//g'`
  20
  21 . $PROGPATH/utils.sh
  22
  23
  24 print_usage() {
  25         echo "Usage: $PROGNAME"
  26 }
  27
  28 print_help() {
  29         print_revision $PROGNAME $REVISION
  30         echo ""
  31         print_usage
  32         echo ""
  33         echo "This plugin checks hardware changes."
  34         echo ""
  35         support
  36         exit 0
  37 }
  38
  39 case "$1" in
  40         --help)
  41                 print_help
  42                 exit 0
  43                 ;;
  44         -h)
  45                 print_help
  46                 exit 0
  47                 ;;
  48         --version)
  49         print_revision $PROGNAME $REVISION
  50                 exit 0
  51                 ;;
  52         -V)
  53                 print_revision $PROGNAME $REVISION
  54                 exit 0
  55                 ;;
  56         *)
  57                 if `du /tmp/hw.check | cut -c 1|grep "^[0]" > /dev/null` ; then
  58                         echo No hardware is changed
  59                         exit 0
  60                 else
  61                         echo ***hardware is changed*** look into /tmp/hw.check
  62                         exit 2
  63                 fi
  64                 ;;
  65 esac
  66