Method Run

core/cli/backends.go:101–136

(ctx *cliContext.Context)

}

func (bi *BackendsInstall) Run(ctx *cliContext.Context) error {
	var galleries []config.Gallery
	if err := json.Unmarshal([]byte(bi.BackendGalleries), &galleries); err != nil {
		xlog.Error("unable to load galleries", "error", err)
	}

	systemState, err := system.GetSystemState(
		system.WithBackendSystemPath(bi.BackendsSystemPath),
		system.WithBackendPath(bi.BackendsPath),
	)
	if err != nil {
		return err
	}

	progressBar := progressbar.NewOptions(
		1000,
		progressbar.OptionSetDescription(fmt.Sprintf("downloading backend %s", bi.BackendArgs)),
		progressbar.OptionShowBytes(false),
		progressbar.OptionClearOnFinish(),
	)
	progressCallback := func(fileName string, current string, total string, percentage float64) {
		v := int(percentage * 10)
		err := progressBar.Set(v)
		if err != nil {
			xlog.Error("error while updating progress bar", "error", err, "filename", fileName, "value", v)
		}
	}

	modelLoader := model.NewModelLoader(systemState)
	err = galleryop.InstallExternalBackend(context.Background(), galleries, systemState, modelLoader, progressCallback, bi.BackendArgs, bi.Name, bi.Alias, bi.RequireBackendIntegrity)
	if err != nil {
		return err
	}

	return nil
}

func (bu *BackendsUpgrade) Run(ctx *cliContext.Context) error {
	var galleries []config.Gallery