cookbooks/chef/libraries/remote_directory.rb

   1 class Chef
   2   class Provider
   3     class RemoteDirectory
   4       def action_create
   5         super
   6         Chef::Log.debug("Doing a remote recursive directory transfer for #{@new_resource}")
   7
   8         files_transferred = Set.new
   9         files_to_transfer.each do |cookbook_file_relative_path|
  10           create_cookbook_file(cookbook_file_relative_path)
  11           files_transferred << ::File.dirname(::File.join(@new_resource.path, cookbook_file_relative_path))
  12           files_transferred << ::File.join(@new_resource.path, cookbook_file_relative_path)
  13         end
  14
  15         return unless @new_resource.purge
  16
  17         files_to_purge = Set.new(
  18           Dir.glob(::File.join(@new_resource.path, '**', '*'), ::File::FNM_DOTMATCH).select do |name|
  19             name !~ /(?:^|#{Regexp.escape(::File::SEPARATOR)})\.\.?$/
  20           end
  21         )
  22         files_to_purge -= files_transferred
  23         purge_unmanaged_files(files_to_purge)
  24       end
  25     end
  26   end
  27 end