Method download

dev/release/binary-task.rb:362–405

(path, output_path=nil)

    end

    def download(path, output_path=nil)
      url = build_read_url(path)
      with_retry(5, url) do
        begin
          begin
            headers = {}
            if output_path and File.exist?(output_path)
              headers["If-Modified-Since"] = File.mtime(output_path).rfc2822
            end
            request(:get, headers, url) do |response|
              case response
              when Net::HTTPNotModified
              else
                if output_path
                  File.open(output_path, "wb") do |output|
                    response.read_body do |chunk|
                      output.write(chunk)
                    end
                  end
                  last_modified = response["Last-Modified"]
                  if last_modified
                    FileUtils.touch(output_path,
                                    mtime: Time.rfc2822(last_modified))
                  end
                else
                  response.body
                end
              end
            end
          rescue Error => error
            case error.response
            when Net::HTTPNotFound
              $stderr.puts(error.message)
              return
            else
              raise
            end
          end
        end
      rescue
        FileUtils.rm_f(output_path)
        raise
      end
    end

    def delete(path)
      url = build_write_url(path)