# File src/ruby_supportlib/phusion_passenger/standalone/app_finder.rb, line 47
      def self.looks_like_app_directory?(dir, options = {})
        options = options.dup
        ConfigUtils.load_local_config_file!(dir, options)
        return options[:app_type] ||
          STARTUP_FILES.any? do |file|
            File.exist?("#{dir}/#{file}")
          end
      end