def save_template
      path = "/tmp/ufo/#{@stack_name}/stack.yml"
      FileUtils.mkdir_p(File.dirname(path))
      IO.write(path, template_body)
      puts "Generated template saved at: #{path}"

      path = "/tmp/ufo/#{@stack_name}/parameters.yml"
      IO.write(path, JSON.pretty_generate(parameters))
      puts "Generated parameters saved at: #{path}"
    end
def save_template
      path = "/tmp/ufo/#{@stack_name}/stack.yml"
      FileUtils.mkdir_p(File.dirname(path))
      IO.write(path, template_body)
      puts "Generated template saved at: #{path}"

      path = "/tmp/ufo/#{@stack_name}/parameters.yml"
      IO.write(path, JSON.pretty_generate(parameters))
      puts "Generated parameters saved at: #{path}"
    end
Store template in tmp in case for debugging