bundle

type Client interface {
	// IsActive returns true if the bundle is the active bundle
	IsActive(ctx context.Context, namespacedName types.NamespacedName) (bool, error)

	// GetActiveBundle retrieves the currently active bundle.
	GetActiveBundle(ctx context.Context) (activeBundle *api.PackageBundle, err error)

	// GetActiveBundleNamespacedName retrieves the namespace and name of the
	// currently active bundle.
	GetActiveBundleNamespacedName(ctx context.Context) (
		types.NamespacedName, error)
}

type Manager interface {
	// Update the bundle returns true if there are changes
	Update(newBundle *api.PackageBundle, isActive bool,
		allBundles []api.PackageBundle) bool

	// IsBundleKnown returns true if the bundle is in the list of known
	// bundles.
	IsBundleKnown(ctx context.Context,
		knownBundles []api.PackageBundle, bundle *api.PackageBundle) bool

	// LatestBundle pulls the bundle tagged with "latest" from the bundle source.
	LatestBundle(ctx context.Context, baseRef string) (
		*api.PackageBundle, error)

	// DownloadBundle downloads the bundle with a given tag.
	DownloadBundle(ctx context.Context, ref string) (
		*api.PackageBundle, error)

	SortBundlesNewestFirst(bundles []api.PackageBundle)
}