Contents

require "itamae"

module Itamae
  module Plugin
    module Resource
      require "tempfile"
      require "reversible_cryptography"

      class EncryptedRemoteFile < ::Itamae::Resource::RemoteFile
        define_attribute :password, type: String

        def pre_action
          src_expanded_path = ::File.expand_path(attributes.source, ::File.dirname(@recipe.path))
          encrypted_data = File.read(src_expanded_path).strip

          decrypted_data = ReversibleCryptography::Message.decrypt(encrypted_data, attributes.password)
          @decrypted_tempfile = Tempfile.open(File.basename(attributes.source)) do |f|
            f.write(decrypted_data)
            f
          end

          super
        end

        def content_file
          @decrypted_tempfile.path
        end

        def action_create(options)
          super

          @decrypted_tempfile.close! if @decrypted_tempfile
        end
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
itamae-plugin-resource-encrypted_remote_file-0.0.1	lib/itamae/plugin/resource/encrypted_remote_file.rb
itamae-plugin-resource-encrypted_remote_file-0.0.1.beta1	lib/itamae/plugin/resource/encrypted_remote_file.rb