Method: Vagrant::CopyBox::Command#execute

Defined in:
lib/vagrant-commit/command.rb

#execute ⇒ Object 



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# File 'lib/vagrant-commit/command.rb', line 117

def execute
  opts = OptionParser.new do |o|
    o.banner = "Usage: vagrant copybox <source> <target>"
  end

  # Parse the options
  argv = parse_options(opts)
  src_boxname, target_boxname = argv
  if !src_boxname || !target_boxname
    raise Vagrant::Errors::CLIInvalidUsage,
          help: opts.help.chomp
  end
  collection = Vagrant::BoxCollection.new(@env.boxes_path)
  box = collection.find(src_boxname, :libvirt, "> 0")
  provider = box.metadata["provider"]

  # create necessary files in the boxes path
  root_dir = @env.boxes_path
  version = "0"
  new_box_dir = root_dir.join(target_boxname).join(version).join(provider.to_s)
  existing_box_found = false
  if File.exist?(new_box_dir)
    existing_box_found = true
    ans = @env.ui.ask("Box #{target_boxname} exists. Recreate? [y/n] ")
    return 1 if ans.strip.downcase != "y"
    FileUtils.rm_rf(new_box_dir)
  end
  new_box_dir.mkpath
  new_box_dir.join("metadata.json").open("w") do |f|
    f.write(metadata_json())
  end
  new_box_dir.join("Vagrantfile").open("w") do |f|
    f.write(Vagrantfile())
  end
  src_path = box.directory.join("box.img")
  target_path = new_box_dir.join("box.img")
  FileUtils.cp(src_path, target_path)
  if existing_box_found
    @env.ui.info("Box recreated. You probably want to run vagrant fulldestroy to use the new box.")
  end
end