cat

var Cmd = &cobra.Command{
	Use:   "cat <stack>",
	Short: "Get the CloudFormation template from a running stack",
	Long: `Downloads the template or the configuration file used to deploy <stack> and prints it to stdout.

The  ` + "`" + `--config` + "`" + ` flag can be used to get the rain config file for the stack instead of the template.
`,
	Args:                  cobra.ExactArgs(1),
	DisableFlagsInUseLine: true,
	Run: func(cmd *cobra.Command, args []string) {
		stackName := args[0]

		if config {
			spinner.Push(fmt.Sprintf("Getting config from stack '%s'", stackName))
			stack, err := cfn.GetStack(stackName)
			if err != nil {
				panic(ui.Errorf(err, "failed to get stack '%s'", stackName))
			}
			spinner.Pop()

			deployedConfig, err := dc.ConfigFromStack(stack)
			if err != nil {
				panic(ui.Errorf(err, "unable to get configuration for stack : '%s'", stackName))
			}
			fmt.Print(deployedConfig)

			return
		}

		spinner.Push(fmt.Sprintf("Getting template from stack '%s'", stackName))
		template, err := cfn.GetStackTemplate(stackName, transformed)
		if err != nil {
			panic(ui.Errorf(err, "failed to get template for stack '%s'", stackName))
		}
		spinner.Pop()

		if unformatted {
			fmt.Println(template)
		} else {
			t, err := parse.String(template)
			if err != nil {
				panic(ui.Errorf(err, "failed to parse template for stack '%s'", stackName))
			}

			fmt.Print(format.String(t, format.Options{}))
		}
	},
}