# frozen_string_literal: true

module Motion
  module Project
    class Sparkle
      def package
        return unless setup_ok?

        create_release_folder
        @config.build_mode = :release
        return unless create_zip_file

        App.info 'Release', version_string
        App.info 'Version', @config.short_version
        App.info 'Build', @config.version || 'unspecified in Rakefile'
        App.info 'Size', @package_size.to_s

        sign_package
        create_release_notes

        `open #{sparkle_release_path}`
      end

      def create_zip_file
        App.fail 'You need to build your app with the Release target to use Sparkle' unless File.exist?(app_bundle_path)

        App.info 'Create', "./#{sparkle_release_path}/#{zip_file}"

        if File.exist?("#{sparkle_release_path}/#{zip_file}")
          App.fail "Release already exists at ./#{sparkle_release_path}/#{zip_file} (remove it manually with `rake sparkle:clean`)"
        end

        FileUtils.cd(app_release_path) do
          `zip -r --symlinks "#{zip_file}" "#{app_file}"`
        end

        FileUtils.mv "#{app_release_path}/#{zip_file}", "./#{sparkle_release_path}/"

        @package_file = zip_file
        @package_size = File.size "./#{sparkle_release_path}/#{zip_file}"
      end

      def sign_package
        package = "./#{sparkle_release_path}/#{zip_file}"
        sign_update_app = "#{vendored_sparkle_path}/bin/sign_update"
        args = []

        if appcast.use_exported_private_key && File.exist?(private_key_path)
          # -s <private-key>        The private EdDSA (ed25519) key
          private_key = File.read(private_key_path)
          args << "-s=#{private_key}"
        end

        results, _status = Open3.capture2e(sign_update_app, *args, package)

        App.info 'Signature', results
      end
    end
  end
end