Add a expansion functionality

Through modify the virtual_cluster_expansion.yml, include
host's name and mac, you can decide to how many compute
nodes you need to add.

And you also need to modify network.yml. Note that external
subnet's ip_range should be changed as the first 6 IPs are
already taken by the first deployment.

Edit ``add.sh``, check the environment variable. Note that
the OS version and OpenStack version should be same as the
first deployment.

Run ``add.sh``.

JIRA:COMPASS-481

Change-Id: Id85f02518667e0ff80c2475e70856cd30cf1b9b7
Signed-off-by: liyuenan <liyuenan@huawei.com>

1 files changed, 53 insertions, 0 deletions

diff --git a/add.sh b/add.sh
new file mode 100755
index 00000000..cf537fc9
--- /dev/null
+++ b/add.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+##############################################################################
+# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# ISO_URL is your iso's absolute path
+# export ISO_URL=file:///home/compass/compass4nfv.iso
+# or
+# export ISO_URL=http://artifacts.opnfv.org/compass4nfv/colorado/opnfv-colorado.1.0.iso
+export ISO_URL=
+
+# DHA is your dha.yml's path
+# export DHA=/home/compass4nfv/deploy/conf/vm_environment/os-nosdn-nofeature-ha.yml
+export DHA=
+
+# NETWORK is your network.yml's path
+# export NETWORK=/home/compass4nfv/deploy/conf/vm_environment/huawei-virtual1/network.yml
+export NETWORK=
+
+# node number when you virtual deploy
+# export VIRT_NUMBER=5
+
+########## Ubuntu14.04 Mitaka ##########
+export OS_VERSION=trusty
+export OPENSTACK_VERSION=mitaka
+
+########## Ubuntu16.04 Mitaka ##########
+# export OS_VERSION=xenial
+# export OPENSTACK_VERSION=mitaka_xenial
+
+########## Centos7 Mitaka ##########
+# export OS_VERSION=centos7
+# export OPENSTACK_VERSION=mitaka
+
+##########Deploy or Expansion##########
+export EXPANSION="true"
+export MANAGEMENT_IP_START="10.1.0.55"
+export VIRT_NUMBER=1
+
+########## Hardware Deploy Jumpserver PXE NIC ##########
+# you need comment out it when virtual deploy
+# export INSTALL_NIC=eth1
+
+########## Deploy or Redeploy ##########
+# export DEPLOY_HOST="true"
+export DEPLOY_FIRST_TIME="false"
+
+./deploy.sh