Пример #1
0
func MakeCliApp(
	diegoVersion string,
	latticeVersion string,
	ltcConfigRoot string,
	exitHandler exit_handler.ExitHandler,
	config *config.Config,
	logger lager.Logger,
	receptorClientCreator receptor_client.Creator,
	targetVerifier target_verifier.TargetVerifier,
	cliStdout io.Writer,
) *cli.App {
	config.Load()
	app := cli.NewApp()
	app.Name = AppName
	app.Author = latticeCliAuthor
	app.Version = defaultVersion(diegoVersion, latticeVersion)
	app.Usage = LtcUsage
	app.Email = "*****@*****.**"

	ui := terminal.NewUI(os.Stdin, cliStdout, terminal.NewPasswordReader())
	app.Writer = ui

	app.Before = func(context *cli.Context) error {
		args := context.Args()
		command := app.Command(args.First())

		if command == nil {
			return nil
		}

		if _, ok := nonTargetVerifiedCommandNames[command.Name]; ok || len(args) == 0 {
			return nil
		}

		for _, arg := range args {
			if arg == "-h" || arg == "--help" {
				return nil
			}
		}

		if receptorUp, authorized, err := targetVerifier.VerifyTarget(config.Receptor()); !receptorUp {
			ui.SayLine(fmt.Sprintf("Error connecting to the receptor. Make sure your lattice target is set, and that lattice is up and running.\n\tUnderlying error: %s", err))
			return err
		} else if !authorized {
			ui.SayLine("Could not authenticate with the receptor. Please run ltc target with the correct credentials.")
			return errors.New("Could not authenticate with the receptor.")
		}
		return nil
	}

	app.Action = defaultAction
	app.CommandNotFound = func(c *cli.Context, command string) {
		ui.SayLine(fmt.Sprintf(unknownCommand, command))
		exitHandler.Exit(1)
	}
	app.Commands = cliCommands(ltcConfigRoot, exitHandler, config, logger, receptorClientCreator, targetVerifier, ui, latticeVersion)
	return app
}
Пример #2
0
		It("returns errors from the persistor", func() {
			testPersister.err = errors.New("Error")

			err := testConfig.Save()
			Expect(err).To(MatchError("Error"))
		})
	})

	Describe("Load", func() {
		It("loads the target, username, and password from the persister", func() {
			testPersister.target = "mysavedapi.com"
			testPersister.username = "******"
			testPersister.password = "******"

			Expect(testConfig.Load()).To(Succeed())

			Expect(testPersister.target).To(Equal("mysavedapi.com"))
			Expect(testConfig.Receptor()).To(Equal("http://*****:*****@receptor.mysavedapi.com"))
		})

		It("returns errors from loading the config", func() {
			testPersister.err = errors.New("Error")

			err := testConfig.Load()
			Expect(err).To(MatchError("Error"))
		})
	})

	Describe("ActiveBlobStore", func() {
		It("defaults to 'dav'", func() {