# -*- 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 https://opendev.org/x/kloudbuster.git

kb_root=kloudbuster
# Extract image version number '__version__ = 2.0' becomes '__version__=2_0'
ver=`grep '^__version__' $kb_root/kloudbuster/kb_vm_agent.py | tr -d ' ' | tr '.' '_'`
eval $ver

kb_image_name=kloudbuster_v$__version__

echo "Building $kb_image_name.qcow2..."

# 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`/$kb_root/kb_dib/elements
time disk-image-create -o $kb_image_name ubuntu kloudbuster
mv $kb_image_name.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  # `vagrant box outdated`.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


  # 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