Build image using diskimage-builder/vagrant

Change-Id: I5b3abc0695cd44b2cc262808db88c3d33ab7e9cb
This commit is contained in:
ahothan 2015-06-03 18:53:29 -07:00
parent 72fc573fa7
commit 8b701a26ec
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====================================
KLOUDBUSTER IMAGE BUILD INSTRUCTIONS
====================================
There are 2 ways to build the kloudbuster image:
* using Vagrant (recommended to build the image on Mac)
* using the build-image.sh script (recommended to build the image on Linux)
Build on Mac OSX
================
Pre-Requisites
--------------
* must have access to the Internet (to allow download of packages)
* must install Vagrant (https://www.vagrantup.com/downloads.html)
* must install VirtualBox (https://www.virtualbox.org/wiki/Downloads)
Instructions
------------
* Open a shell window
* cd to the scale/dib directory (where this README.rst file resides)
* run vagrant: "vagrant up"
The build should take around 5-7 minutes (may vary depending on the speed of your Internet connection) and you should see the kloudbuster.qcow2 image appear in the current directory.
After the image is built, simply discard the vagrant VM: "vagrant destroy"
Build on Linux
==============
Pre-Requisites
--------------
* must have access to the Internet (to allow download of packages)
* must install git
* must install qemu-utils
Instructions
------------
* clone the kloudbuster git repository somewhere
* git clone -b kloudbuster git://github.com/stackforge/vmtp.git
* cd vmtp/scale/dib
* ./build-image.sh
The build should take around 5-7 minutes (may vary depending on the speed of your Internet connection) and you should see the kloudbuster.qcow2 image appear in the current directory.
After the image is built, move the image in a safe location and delete the vmtp directory.

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# -*- mode: ruby -*-
# vi: set ft=ruby :
# This vagrant file will create a VM to build the koudbuster qcow2 image
# automatically
# Script for installing the diskimage-builder and kloudbuster repo
#
$script = <<SCRIPT
apt-get update
apt-get -y install git
apt-get -y install qemu-utils
# install diskimage-builder
git clone git://github.com/openstack/diskimage-builder.git
git clone git://github.com/openstack/dib-utils.git
# install kloudbuster
git clone -b kloudbuster git://github.com/stackforge/vmtp.git
# Add diskimage-builder and dib-utils bin to the path
export PATH=$PATH:`pwd`/diskimage-builder/bin:`pwd`/dib-utils/bin
# Add the kloudbuster elements directory to the DIB elements path
export ELEMENTS_PATH=`pwd`/vmtp/scale/dib/elements
time disk-image-create -o kloudbuster ubuntu kloudbuster
mv kloudbuster.qcow2 /vagrant
SCRIPT
# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
# The most common configuration options are documented and commented below.
# For a complete reference, please see the online documentation at
# https://docs.vagrantup.com.
# Every Vagrant development environment requires a box. You can search for
# boxes at https://atlas.hashicorp.com/search.
config.vm.box = "ubuntu/trusty64"
# Disable automatic box update checking. If you disable this, then
# boxes will only be checked for updates when the user runs
# `vagrant box outdated`. This is not recommended.
# config.vm.box_check_update = false
# Create a forwarded port mapping which allows access to a specific port
# within the machine from a port on the host machine. In the example below,
# accessing "localhost:8080" will access port 80 on the guest machine.
# config.vm.network "forwarded_port", guest: 80, host: 8080
# Create a private network, which allows host-only access to the machine
# using a specific IP.
# config.vm.network "private_network", ip: "192.168.33.10"
# Create a public network, which generally matched to bridged network.
# Bridged networks make the machine appear as another physical device on
# your network.
# config.vm.network "public_network"
# Share an additional folder to the guest VM. The first argument is
# the path on the host to the actual folder. The second argument is
# the path on the guest to mount the folder. And the optional third
# argument is a set of non-required options.
# config.vm.synced_folder "../data", "/vagrant_data"
# Provider-specific configuration so you can fine-tune various
# backing providers for Vagrant. These expose provider-specific options.
# Example for VirtualBox:
#
config.vm.provider "virtualbox" do |vb|
# Display the VirtualBox GUI when booting the machine
# vb.gui = true
# Customize the amount of memory on the VM:
vb.memory = "2048"
end
#
# View the documentation for the provider you are using for more
# information on available options.
# Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
# such as FTP and Heroku are also available. See the documentation at
# https://docs.vagrantup.com/v2/push/atlas.html for more information.
# config.push.define "atlas" do |push|
# push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
# end
# Enable provisioning with a shell script. Additional provisioners such as
# Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
# documentation for more information about their specific syntax and use.
config.vm.provision "shell", inline: $script
end

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#!/bin/bash
#
# A shell script to build the kloudbuster image using diskinage-builder
#
# The following packages must be installed prior to using this script:
# sudo apt-get -y install git
# sudo apt-get -y install qemu-utils
# install diskimage-builder
git clone git://github.com/openstack/diskimage-builder.git
git clone git://github.com/openstack/dib-utils.git
# Add diskimage-builder and dib-utils bin to the path
export PATH=$PATH:`pwd`/diskimage-builder/bin:`pwd`/dib-utils/bin
# Add the kloudbuster elements directory to the DIB elements path
export ELEMENTS_PATH=`pwd`/elements
time disk-image-create -o kloudbuster ubuntu kloudbuster
ls -l kloudbuster.qcow2
# cleanup
rm -rf diskimage-builder dib-utils