Class: VagrantPlugins::Utm::Action::CheckQemuImg

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant_utm/action/check_qemu_img.rb

Overview

This action checks if qemu-img is installed.

Instance Method Summary collapse

Constructor Details

#initialize(app, _env) ⇒ CheckQemuImg

Returns a new instance of CheckQemuImg.



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# File 'lib/vagrant_utm/action/check_qemu_img.rb', line 8

def initialize(app, _env)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object

Raises:



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# File 'lib/vagrant_utm/action/check_qemu_img.rb', line 12

def call(env)
  qemu_img_present = Vagrant::Util::Which.which("qemu-img")
  raise Errors::QemuImgRequired unless qemu_img_present

  @app.call(env)
end