Function EnsureImageExists

integration/main_test.go:863–876

EnsureImageExists pulls the given image, ensures that no error was encountered while pulling it.

(t *testing.T, imageName string)

// EnsureImageExists pulls the given image, ensures that no error was encountered
// while pulling it.
func EnsureImageExists(t *testing.T, imageName string) string {
	img, err := imageService.ImageStatus(&runtime.ImageSpec{Image: imageName})
	require.NoError(t, err)
	if img != nil {
		t.Logf("Image %q already exists, not pulling.", imageName)
		return img.Id
	}

	t.Logf("Pull test image %q", imageName)
	imgID, err := imageService.PullImage(&runtime.ImageSpec{Image: imageName}, nil, nil, "")
	require.NoError(t, err)

	return imgID
}

func GetContainer(id string) (containers.Container, error) {
	return containerdClient.ContainerService().Get(context.Background(), id)