Class: VagrantPlugins::QEMU::Action::Import

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-qemu/action/import.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ Import

Returns a new instance of Import.



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# File 'lib/vagrant-qemu/action/import.rb', line 9

def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("vagrant_qemu::action::import")
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-qemu/action/import.rb', line 14

def call(env)
  image_path = nil
  if env[:machine].provider_config.image_path
    image_path = Pathname.new(env[:machine].provider_config.image_path)
  elsif env[:machine].box
    image_path = env[:machine].box.directory.join("box.img")
  end

  if !image_path || !image_path.file?
    @logger.error("Invalid box image path: #{image_path}")
    raise Errors::BoxInvalid, name: env[:machine].name, err: "Invalid box image path: #{image_path}"
  else
    @logger.info("Found box image path: #{image_path}")
  end

  qemu_dir = Pathname.new(env[:machine].provider_config.qemu_dir)
  if !qemu_dir.directory?
    @logger.error("Invalid qemu dir: #{qemu_dir}")
    raise Errors::ConfigError, err: "Invalid qemu dir: #{qemu_dir}"
  else
    @logger.info("Found qemu dir: #{qemu_dir}")
  end

  env[:ui].output("Importing a QEMU instance")

  options = {
    :image_path => image_path,
    :qemu_dir => qemu_dir,
    :arch => env[:machine].provider_config.arch,
  }

  env[:ui].detail("Creating and registering the VM...")
  server = env[:machine].provider.driver.import(options)

  env[:ui].detail("Successfully imported VM")
  env[:machine].id = server[:id]
  @app.call(env)
end