Class: Vagrant::Command::Destroy

Inherits:
Base
  • Object
show all
Defined in:
lib/vagrant/command/destroy.rb

Instance Method Summary collapse

Methods inherited from Base

#initialize

Constructor Details

This class inherits a constructor from Vagrant::Command::Base

Instance Method Details

#execute ⇒ Object 



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
 
# File 'lib/vagrant/command/destroy.rb', line 6

def execute
  options = {}

  opts = OptionParser.new do |opts|
    opts.banner = "Usage: vagrant destroy [vm-name]"
    opts.separator ""

    opts.on("-f", "--force", "Destroy without confirmation.") do |f|
      options[:force] = f
    end
  end

  # Parse the options
  argv = parse_options(opts)
  return if !argv

  @logger.debug("'Destroy' each target VM...")
  with_target_vms(argv[0], :reverse => true) do |vm|
    if vm.created?
      # Boolean whether we should actually go through with the destroy
      # or not. This is true only if the "--force" flag is set or if the
      # user confirms it.
      do_destroy = false

      if options[:force]
        do_destroy = true
      else
        choice = @env.ui.ask(I18n.t("vagrant.commands.destroy.confirmation",
                                    :name => vm.name))
        do_destroy = choice.upcase == "Y"
      end

      if do_destroy
        @logger.info("Destroying: #{vm.name}")
        vm.destroy
      else
        @logger.info("Not destroying #{vm.name} since confirmation was declined.")
        @env.ui.success(I18n.t("vagrant.commands.destroy.will_not_destroy",
                               :name => vm.name), :prefix => false)
      end
    else
      @logger.info("Not destroying #{vm.name}, since it isn't created.")
      vm.ui.info I18n.t("vagrant.commands.common.vm_not_created")
    end
  end
end