devstack/tools/xen/scripts/install-os-vpx.sh
Bob Ball 0df75a7288 XenAPI: Move where os-vpx is set
os-vpx is only true after we know it's not a JEOS we're creating
Move the location we set the os-vpx flag to as we're starting to
prepare the VM for devstack

Change-Id: If736f3a7de171b8090b0bb905e04accb70470a90
2015-02-12 11:59:46 +00:00

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#!/bin/bash
#
# Copyright (c) 2011 Citrix Systems, Inc.
# Copyright 2011 OpenStack Foundation
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with 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.
#
set -eux
BRIDGE=
NAME_LABEL=
TEMPLATE_NAME=
usage()
{
cat << EOF
Usage: $0 -t TEMPLATE_NW_INSTALL -l NAME_LABEL [-n BRIDGE]
Install a VM from a template
OPTIONS:
-h Shows this message.
-t template VM template to use
-l name Specifies the name label for the VM.
-n bridge The bridge/network to use for eth0. Defaults to xenbr0
EOF
}
get_params()
{
while getopts "hbn:r:l:t:" OPTION; do
case $OPTION in
h) usage
exit 1
;;
n)
BRIDGE=$OPTARG
;;
l)
NAME_LABEL=$OPTARG
;;
t)
TEMPLATE_NAME=$OPTARG
;;
?)
usage
exit
;;
esac
done
if [[ -z $BRIDGE ]]; then
BRIDGE=xenbr0
fi
if [[ -z $TEMPLATE_NAME ]]; then
echo "Please specify a template name" >&2
exit 1
fi
if [[ -z $NAME_LABEL ]]; then
echo "Please specify a name-label for the new VM" >&2
exit 1
fi
}
xe_min()
{
local cmd="$1"
shift
xe "$cmd" --minimal "$@"
}
find_network()
{
result=$(xe_min network-list bridge="$1")
if [ "$result" = "" ]; then
result=$(xe_min network-list name-label="$1")
fi
echo "$result"
}
create_vif()
{
local v="$1"
echo "Installing VM interface on [$BRIDGE]"
local out_network_uuid=$(find_network "$BRIDGE")
xe vif-create vm-uuid="$v" network-uuid="$out_network_uuid" device="0"
}
# Make the VM auto-start on server boot.
set_auto_start()
{
local v="$1"
xe vm-param-set uuid="$v" other-config:auto_poweron=true
}
destroy_vifs()
{
local v="$1"
IFS=,
for vif in $(xe_min vif-list vm-uuid="$v"); do
xe vif-destroy uuid="$vif"
done
unset IFS
}
get_params "$@"
vm_uuid=$(xe_min vm-install template="$TEMPLATE_NAME" new-name-label="$NAME_LABEL")
destroy_vifs "$vm_uuid"
set_auto_start "$vm_uuid"
create_vif "$vm_uuid"
xe vm-param-set actions-after-reboot=Destroy uuid="$vm_uuid"