Contents

module Roger::Release::Finalizers
  # The zip finalizer
  # The zip finalizer will
  class Zip < Base
    attr_reader :release

    # @option options [String] :prefix Prefix to put before the version (default = "html")
    # @option options [String] :zip The zip command
    # @option options [String, Pathname] :target_path (release.target_path) The path to zip to
    def call(release, call_options = {})
      options = {
        zip: "zip",
        prefix: "html",
        target_path: release.target_path
      }.update(@options)

      options.update(call_options) if call_options

      target_path = ensure_target_path(options[:target_path])

      name = [options[:prefix], release.scm.version].join("-") + ".zip"
      zip_path = target_path + name

      release.log(self, "Finalizing release to #{zip_path}")

      cleanup_existing_zip(release, zip_path)

      check_zip_command(options[:zip])

      ::Dir.chdir(release.build_path) do
        `#{options[:zip]} -r -9 "#{zip_path}" ./*`
      end
    end

    protected

    def ensure_target_path(path)
      target_path = Pathname.new(path)
      FileUtils.mkdir_p(target_path) unless target_path.exist?
      target_path
    end

    def cleanup_existing_zip(release, path)
      return unless File.exist?(path)

      release.log(self, "Removing existing target #{path}")
      FileUtils.rm_rf(path)
    end

    def check_zip_command(command)
      `#{command} -v`
    rescue Errno::ENOENT
      raise "Could not find zip in #{command.inspect}"
    end
  end
end
Roger::Release::Finalizers.register(:zip, Roger::Release::Finalizers::Zip)

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
roger-1.6.4	lib/roger/release/finalizers/zip.rb
roger-1.6.3	lib/roger/release/finalizers/zip.rb
roger-1.6.2	lib/roger/release/finalizers/zip.rb
roger-1.6.1	lib/roger/release/finalizers/zip.rb
roger-1.6.0	lib/roger/release/finalizers/zip.rb
roger-1.5.0	lib/roger/release/finalizers/zip.rb
roger-1.4.6	lib/roger/release/finalizers/zip.rb