#!/usr/bin/env bash
# Copyright 2012 Citrix Systems, Inc. Licensed under the
# Apache License, Version 2.0 (the "License"); you may not use this
# file except in compliance with the License.  Citrix Systems, Inc.
# reserves all rights not expressly granted by the License.
# You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# 
# Automatically generated by addcopyright.py at 04/03/2012



 


uuid=""
name=""
host=""
var=""

while getopts u:n:h: OPTION
do
  case $OPTION in
  u)    uuid="$OPTARG"
        ;;
  n)    name="$OPTARG"
  		;;
  h)	host="$OPTARG"
  esac
done



if [ "$uuid" != "" ]
then
        var=`ssh root@$host "xe vm-list uuid=$uuid"`
else
        if [ "$name" != "" ]
        then
                var=`ssh root@$host "xe vm-list name-label=$name"`
        fi
fi


if  [ "$var" == "" ]
then echo "VM $name doesn't exist on host $host"
exit 2
else
exit 0
fi