#!/bin/sh
# check_virt_dom_state - Check on various aspects of the virtual host and domains.
# Written by Andreas Kasenides <ank@cs.ucy.ac.cy>
#
# Inspired b check_virt written by Richard W.M. Jones <rjones@redhat.com>
# 
#----------------------------------------------------------------------
set -e

HOSTNAME=$1

if [ -z "$HOSTNAME" ]; then
    echo "Usage: $0 virt-domain"
    exit 3			;# Status 3 = UNKNOWN (orange)
fi

status=$(sudo /usr/bin/virsh domstate "$HOSTNAME" | head -1)

/usr/bin/printf $HOSTNAME:$status

case "$status" in
    running|blocked)
	exit 0			;# Status 0 = OK (green)
	;;
    paused)
	exit 1			;# Status 1 = WARNING (yellow)
	;;
    shutdown|shut\ off|crashed)
	exit 2			;# Status 2 = CRITICAL (red)
	;;
   *)
	exit 2			;# Status 2 = CRITICAL (red)
esac