Class: Vcloud::CLI::Utils::MakeVappTemplate

Inherits:
Object
  • Object
show all
Includes:
Methadone::CLILogging, Methadone::Main
Defined in:
lib/vcloud/cli/utils/make_vapp_template.rb

Class Method Summary collapse

Class Method Details

.run ⇒ Object 



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# File 'lib/vcloud/cli/utils/make_vapp_template.rb', line 13

def self.run

  main do |vdc_name, blank_vapp_template_id, iso_id, template_name|

    vcloud = ::Fog::Compute::VcloudDirector.new
    Fog.mock! if ENV['FOG_MOCK']

    vdc = Vcloud::Core::Vdc.get_by_name(vdc_name)

    # Instantiate a 'blank vApp':
    #  * contains one VM
    #  * this VM has a single HDD
    #  * the VM HDD is blank
    puts "Instantiating blank vApp/VM"
    vapp = Vcloud::Core::Vapp.instantiate(
      'make_vapp_template_temp_vapp',
      ['VappCreationTesting'],
      blank_vapp_template_id,
      vdc_name,
    )

    child_vm_id = vapp.fog_vms.first[:href].split('/').last
    vm = Vcloud::Core::Vm.new(child_vm_id, vapp)
    puts "Found child VM id: #{vm.id}"

    # Add our ISO to the VM inside the vApp
    puts "Inserting ISO into VM"
    task = vcloud.post_insert_cd_rom(vm.id, iso_id).body
    vcloud.process_task(task)

    puts "Powering on vApp to install OS"
    vapp.power_on

    # vapp will now boot. VM will be shut down at the end
    puts "Waiting for OS to install"
    while vapp.vcloud_attributes[:status].to_i == 4
      # vapp is in RUNNING state, so OS is still installing
      printf('.')
      sleep(5)
    end
    puts ""

    puts "Removing ISO from VM"
    task = vcloud.post_eject_cd_rom(vm.id, iso_id).body
    vcloud.process_task(task)

    puts "Stopping vApp completely"
    task = vcloud.post_undeploy_vapp(vapp.id).body
    vcloud.process_task(task)

    puts "Turn the newly provisioned vApp into a vAppTemplate (in vDC #{vdc_name})"
    capture_body = vcloud.post_capture_vapp(vdc.id, template_name, vapp.id).body
    #vcloud.process_task(task)
    pp capture_body

  end

  arg :vdc_id
  arg :empty_vapp_template_id
  arg :iso_name
  arg :template_name

  description "
  "

  go!

end