Method run

internal/command/deploy.go:34–78

Private

(ctx context.Context, ns *docker.Namespace, cmd *cobra.Command, args []string)

// Private

func (d *deployCommand) run(ctx context.Context, ns *docker.Namespace, cmd *cobra.Command, args []string) error {
	imageRef := args[0]

	if err := ns.Setup(ctx); err != nil {
		return fmt.Errorf("%w: %w", docker.ErrSetupFailed, err)
	}

	host := d.flags.host
	if host == "" {
		host = docker.NameFromImageRef(imageRef) + ".localhost"
	}

	if ns.HostInUse(host) {
		return docker.ErrHostnameInUse
	}

	settings, err := d.flags.buildSettings(imageRef, host)
	if err != nil {
		return err
	}

	baseName := docker.NameFromImageRef(imageRef)
	name, err := ns.UniqueName(baseName)
	if err != nil {
		return fmt.Errorf("generating app name: %w", err)
	}
	settings.Name = name

	app := docker.NewApplication(ns, settings)

	return runWithProgress("Deploying "+host, func(progress docker.DeployProgressCallback) error {
		if err := app.Deploy(ctx, progress); err != nil {
			if cleanupErr := app.Destroy(context.Background(), true); cleanupErr != nil {
				slog.Error("Failed to clean up after deploy failure", "app", name, "error", cleanupErr)
			}
			return fmt.Errorf("%w: %w", docker.ErrDeployFailed, err)
		}

		if err := app.VerifyHTTPOrRemove(ctx); err != nil {
			return err
		}

		return nil
	})
}