clientmap

type ClientMap interface {
	Invalidate
	// GetClient returns the corresponding ClientSet for the given key in the ClientMap or creates a new ClientSet for
	// it if the map does not contain a corresponding ClientSet. If the ClientMap was started before by a call to Start,
	// newly created ClientSets will be started automatically using the stop channel provided to Start.
	GetClient(ctx context.Context, key ClientSetKey) (kubernetes.Interface, error)

	// Start starts the ClientMap, i.e. starts all ClientSets already contained in the map and saves the stop channel
	// for starting new ClientSets, when they are created.
	Start(ctx context.Context) error
}

type ClientSetFactory interface {
	// NewClientSet constructs a new ClientSet for the given key. It returns the clientset as well as its hash.
	NewClientSet(ctx context.Context, key ClientSetKey) (kubernetes.Interface, string, error)
	// CalculateClientSetHash calculates a hash for the configuration that is used to construct a ClientSet
	// (e.g. kubeconfig secret) to detect if it has changed mid-air and the ClientSet should be refreshed.
	CalculateClientSetHash(ctx context.Context, key ClientSetKey) (string, error)
}

type ClientSetKey interface {
	// Key is the string representation of the ClientSetKey.
	Key() string
}

type GardenClientSetFactory struct {
	// RuntimeClient is the runtime cluster client.
	RuntimeClient client.Client
	// ClientConnectionConfiguration is the configuration that will be used by created ClientSets.
	ClientConnectionConfig componentbaseconfig.ClientConnectionConfiguration
	// GardenNamespace is the namespace the virtual gardens run in. Defaults to `garden` if not set.
	GardenNamespace string
	// contains filtered or unexported fields
}

type GardenClientSetKey struct {
	Name string
}

type GenericClientMap struct {
	// contains filtered or unexported fields
}

type Invalidate interface {
	// InvalidateClient removes cached client information identified by the given `ClientSetKey`.
	InvalidateClient(key ClientSetKey) error
}

type ShootClientSetFactory struct {
	// GardenClient is the garden cluster client.
	GardenClient client.Client
	// SeedClient is the seed cluster client.
	SeedClient client.Client
	// ClientConnectionConfiguration is the configuration that will be used by created ClientSets.
	ClientConnectionConfig componentbaseconfig.ClientConnectionConfiguration
	// contains filtered or unexported fields
}

type ShootClientSetKey struct {
	Namespace, Name string
}