Exemplo n.º 1
0
func init() {
	if TestS3Server == "" {
		SkipMessage = "s3 test server not available"
		return
	}

	url, err := url.Parse(TestS3Server)
	if err != nil {
		fmt.Fprintf(os.Stderr, "invalid url: %v\n", err)
		return
	}

	cfg := s3.Config{
		Endpoint: url.Host,
		Bucket:   "restictestbucket",
		KeyID:    os.Getenv("AWS_ACCESS_KEY_ID"),
		Secret:   os.Getenv("AWS_SECRET_ACCESS_KEY"),
	}

	if url.Scheme == "http" {
		cfg.UseHTTP = true
	}

	test.CreateFn = func() (restic.Backend, error) {
		be, err := s3.Open(cfg)
		if err != nil {
			return nil, err
		}

		exists, err := be.Test(restic.ConfigFile, "")
		if err != nil {
			return nil, err
		}

		if exists {
			return nil, errors.New("config already exists")
		}

		return be, nil
	}

	test.OpenFn = func() (restic.Backend, error) {
		return s3.Open(cfg)
	}

	// test.CleanupFn = func() error {
	// 	if tempBackendDir == "" {
	// 		return nil
	// 	}

	// 	fmt.Printf("removing test backend at %v\n", tempBackendDir)
	// 	err := os.RemoveAll(tempBackendDir)
	// 	tempBackendDir = ""
	// 	return err
	// }
}
Exemplo n.º 2
0
// Create the backend specified by URI.
func create(s string) (restic.Backend, error) {
	debug.Log("parsing location %v", s)
	loc, err := location.Parse(s)
	if err != nil {
		return nil, err
	}

	switch loc.Scheme {
	case "local":
		debug.Log("create local repository at %#v", loc.Config)
		return local.Create(loc.Config.(string))
	case "sftp":
		debug.Log("create sftp repository at %#v", loc.Config)
		return sftp.CreateWithConfig(loc.Config.(sftp.Config))
	case "s3":
		cfg := loc.Config.(s3.Config)
		if cfg.KeyID == "" {
			cfg.KeyID = os.Getenv("AWS_ACCESS_KEY_ID")

		}
		if cfg.Secret == "" {
			cfg.Secret = os.Getenv("AWS_SECRET_ACCESS_KEY")
		}

		debug.Log("create s3 repository at %#v", loc.Config)
		return s3.Open(cfg)
	case "rest":
		return rest.Open(loc.Config.(rest.Config))
	}

	debug.Log("invalid repository scheme: %v", s)
	return nil, errors.Fatalf("invalid scheme %q", loc.Scheme)
}
Exemplo n.º 3
0
// Open the backend specified by a location config.
func open(s string) (backend.Backend, error) {
	debug.Log("open", "parsing location %v", s)
	loc, err := location.Parse(s)
	if err != nil {
		return nil, err
	}

	switch loc.Scheme {
	case "local":
		debug.Log("open", "opening local repository at %#v", loc.Config)
		return local.Open(loc.Config.(string))
	case "sftp":
		debug.Log("open", "opening sftp repository at %#v", loc.Config)
		return sftp.OpenWithConfig(loc.Config.(sftp.Config))
	case "s3":
		cfg := loc.Config.(s3.Config)
		if cfg.KeyID == "" {
			cfg.KeyID = os.Getenv("AWS_ACCESS_KEY_ID")

		}
		if cfg.Secret == "" {
			cfg.Secret = os.Getenv("AWS_SECRET_ACCESS_KEY")
		}

		debug.Log("open", "opening s3 repository at %#v", cfg)
		return s3.Open(cfg)
	case "rest":
		return rest.Open(loc.Config.(rest.Config))
	}

	debug.Log("open", "invalid repository location: %v", s)
	return nil, fmt.Errorf("invalid scheme %q", loc.Scheme)
}
Exemplo n.º 4
0
// Open the backend specified by a location config.
func open(s string) (restic.Backend, error) {
	debug.Log("parsing location %v", s)
	loc, err := location.Parse(s)
	if err != nil {
		return nil, errors.Fatalf("parsing repository location failed: %v", err)
	}

	var be restic.Backend

	switch loc.Scheme {
	case "local":
		debug.Log("opening local repository at %#v", loc.Config)
		be, err = local.Open(loc.Config.(string))
	case "sftp":
		debug.Log("opening sftp repository at %#v", loc.Config)
		be, err = sftp.OpenWithConfig(loc.Config.(sftp.Config))
	case "s3":
		cfg := loc.Config.(s3.Config)
		if cfg.KeyID == "" {
			cfg.KeyID = os.Getenv("AWS_ACCESS_KEY_ID")

		}
		if cfg.Secret == "" {
			cfg.Secret = os.Getenv("AWS_SECRET_ACCESS_KEY")
		}

		debug.Log("opening s3 repository at %#v", cfg)
		be, err = s3.Open(cfg)
	case "rest":
		be, err = rest.Open(loc.Config.(rest.Config))
	default:
		return nil, errors.Fatalf("invalid backend: %q", loc.Scheme)
	}

	if err != nil {
		return nil, errors.Fatalf("unable to open repo at %v: %v", s, err)
	}

	return be, nil
}