Vagrantfile

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

Vagrant.configure("2") do |config|
  config.vm.box = "centos/7"

  config.vm.provider "virtualbox" do |vb|
    
    begin
      vb.customize ['storagectl', :id, '--name', 'SATA Controller', '--add', 'sata', '--portcount', 4]
    rescue
      puts 'SATA Controller already exists'
    end
    
    disks = ['sdb.vdi', 'sdc.vdi', 'sdd.vdi', 'sde.vdi', 'sdf.vdi', 'sdg.vdi']
    disks.each_with_index do |disk, index|
      if not File.exists? disk
        vb.customize ['createmedium', '--filename', disk, '--format', 'VDI', '--variant', 'Standard', '--size', 512]
        vb.customize ['storageattach', :id,  '--storagectl', 'SATA Controller', '--port', index, '--device', 0, '--type', 'hdd', '--medium', disk]
      end  
    end
  end

  config.vm.provision "shell", inline: <<-SHELL
    yum install -y mdadm lvm2 tmux
  SHELL
end