Contents

module Berkshelf::Vagrant
  module Action
    # @author Jamie Winsor <[e-mail]>
    class Clean
      include Berkshelf::Vagrant::EnvHelpers

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

      def call(env)
        if env[:berkshelf].shelf && File.exist?(env[:berkshelf].shelf)
          env[:berkshelf].ui.info "Cleaning Vagrant's berkshelf"

          FileUtils.remove_dir(env[:berkshelf].shelf, force: true)
          FileUtils.rm_f(cache_file)
          env[:berkshelf].shelf = nil
        end

        @app.call(env)
      rescue Berkshelf::BerkshelfError => e
        raise VagrantWrapperError.new(e)
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
berkshelf-vagrant-1.0.4	lib/berkshelf/vagrant/action/clean.rb
berkshelf-vagrant-1.0.3	lib/berkshelf/vagrant/action/clean.rb
berkshelf-vagrant-1.0.0.rc1	lib/berkshelf/vagrant/action/clean.rb