Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# Specify Vagrant version and Vagrant API version
Vagrant.require_version ">= 1.6.0"
VAGRANTFILE_API_VERSION = "2"

# Specify default provider (uncomment the provider you want to use)
#ENV['VAGRANT_DEFAULT_PROVIDER'] = 'virtualbox'
ENV['VAGRANT_DEFAULT_PROVIDER'] = 'vmware_fusion'
#ENV['VAGRANT_DEFAULT_PROVIDER'] = 'vmware_workstation'

# Specify clone directory for VMware provider (to enable exclusion
# from Time Machine backups)
# Comment this out if not using the VMware provider
# Set the desired location if using the VMware provider
ENV['VAGRANT_VMWARE_CLONE_DIRECTORY'] = '~/.vagrant'

# Require 'yaml' module
require 'yaml'

# Read YAML file with VM details (box, CPU, RAM, IP addresses)
# Be sure to edit servers.yml to provide correct IP addresses
servers = YAML.load_file(File.join(File.dirname(__FILE__), 'servers.yml'))

# Create and configure the VMs
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|

  # Always use Vagrant's default insecure key
  config.ssh.insert_key = false

  # Iterate through entries in YAML file to create VMs
  servers.each do |servers|
    config.vm.define servers["name"] do |srv|
      # Don't check for box updates
      srv.vm.box_check_update = false

      # Set VM hostname
      srv.vm.hostname = servers["name"]

      # Set box to be used by this VM
      srv.vm.box = servers["box"]

      # Configure VM networking
      # Assign an additional static private network for management
      srv.vm.network "private_network", ip: servers["mgmt"]
      # Add additional interfaces if IP addresses are provided in servers.yml
      if servers["tunnel"] != "0.0.0.0"
        srv.vm.network "private_network", ip: servers["tunnel"]
      end # test for tunnel interface
      if servers["storage"] != "0.0.0.0"
        srv.vm.network "private_network", ip: servers["storage"]
      end # test for storage interface
      if servers["external"] != "0.0.0.0"
        srv.vm.network "private_network", ip: servers["external"]
      end # test for external interface

      # Disable default synced folder
      srv.vm.synced_folder ".", "/vagrant", disabled: true

      # Configure VMs with RAM and CPUs per settings in servers.yml
      # First for Fusion-based VMs
      srv.vm.provider :vmware_fusion do |vmw|
        vmw.vmx["memsize"] = servers["ram"]
      end # srv.vm.provider vmware_fusion
      # Next for Workstation-based VMs
      srv.vm.provider :vmware_workstation do |vmw|
        vmw.vmx["memsize"] = servers["ram"]
      end # srv.vm.provider vmware_workstation
      # Finally for VirtualBox-based VMs
      srv.vm.provider :virtualbox do |vb|
        vb.customize ["modifyvm", :id, "--memory", servers["ram"]]
      end # srv.vm.provider virtualbox

      # If this is the compute node and you are using the VMware provider,
      # enable nested virtualization
      if servers["name"] == "compute-01"
        srv.vm.provider :vmware_fusion do |vmw|
          vmw.vmx["vhv.enable"] = "TRUE"
        end # srv.vm.provider vmware_fusion
        srv.vm.provider :vmware_workstation do |vmw|
          vmw.vmx["vhv.enable"] = "TRUE"
        end # srv.vm.provider vmware_workstation
      end # test for compute node
    end # config.vm.define
  end # servers.each
end # vagrant.configure