Method Image

client/container.go:211–224

Image returns the image that the container is based on

(ctx context.Context)

// Image returns the image that the container is based on
func (c *container) Image(ctx context.Context) (Image, error) {
	r, err := c.get(ctx)
	if err != nil {
		return nil, err
	}
	if r.Image == "" {
		return nil, fmt.Errorf("container not created from an image: %w", errdefs.ErrNotFound)
	}
	i, err := c.client.ImageService().Get(ctx, r.Image)
	if err != nil {
		return nil, fmt.Errorf("failed to get image %s for container: %w", r.Image, err)
	}
	return NewImage(c.client, i), nil
}

func (c *container) NewTask(ctx context.Context, ioCreate cio.Creator, opts ...NewTaskOpts) (_ Task, retErr error) {
	ctx, span := tracing.StartSpan(ctx, "container.NewTask")