networkpolicy

Documentation

Index

• Constants
• type Reconciler
  • func (r *Reconciler) AddToManager(mgr manager.Manager, seedCluster cluster.Cluster) error
  • func (r *Reconciler) IsKubernetesEndpoint() predicate.Predicate
  • func (r *Reconciler) MapObjectToNamespace(_ context.Context, _ logr.Logger, _ client.Reader, obj client.Object) []reconcile.Request
  • func (r *Reconciler) MapToNamespaces(ctx context.Context, log logr.Logger, _ client.Reader, _ client.Object) []reconcile.Request
  • func (r *Reconciler) Reconcile(ctx context.Context, request reconcile.Request) (reconcile.Result, error)

Constants

const ControllerName = "networkpolicy"

ControllerName is the name of this controller.

Types

type Reconciler

type Reconciler struct {
	SeedClient           client.Client
	Config               config.SeedAPIServerNetworkPolicyControllerConfiguration
	Resolver             hostnameresolver.HostResolver
	ResolverUpdate       <-chan event.GenericEvent
	GardenNamespace      string
	IstioSystemNamespace string
}

Reconciler implements the reconcile.Reconcile interface for namespace reconciliation.

func (*Reconciler) AddToManager

func (r *Reconciler) AddToManager(mgr manager.Manager, seedCluster cluster.Cluster) error

AddToManager adds Reconciler to the given manager.

func (*Reconciler) IsKubernetesEndpoint

func (r *Reconciler) IsKubernetesEndpoint() predicate.Predicate

IsKubernetesEndpoint returns a predicate which evaluates if the object is the kubernetes endpoint.

func (*Reconciler) MapObjectToNamespace

func (r *Reconciler) MapObjectToNamespace(_ context.Context, _ logr.Logger, _ client.Reader, obj client.Object) []reconcile.Request

MapObjectToNamespace is a mapper function which maps an object to its namespace.

func (*Reconciler) MapToNamespaces

func (r *Reconciler) MapToNamespaces(ctx context.Context, log logr.Logger, _ client.Reader, _ client.Object) []reconcile.Request

MapToNamespaces is a mapper function which returns requests for all shoot namespaces + garden namespace + istio-system namespace.

func (*Reconciler) Reconcile

func (r *Reconciler) Reconcile(ctx context.Context, request reconcile.Request) (reconcile.Result, error)

Reconcile reconciles namespace in order to create the "allowed-to-seed-apiserver" Network Policy