Documentation
¶
Index ¶
- Constants
- func Add(mgr manager.Manager, args AddArgs) error
- func ClusterToControlPlaneMapper(client client.Client, predicates []predicate.Predicate) handler.Mapper
- func ComputeChecksums(secrets map[string]*corev1.Secret, cms map[string]*corev1.ConfigMap) map[string]string
- func DNSNamesForService(name, namespace string) []string
- func DefaultPredicates(mgr manager.Manager) []predicate.Predicate
- func GenerationChangedPredicate() predicate.Predicate
- func MergeSecretMaps(a, b map[string]*corev1.Secret) map[string]*corev1.Secret
- func NewReconciler(mgr manager.Manager, actuator Actuator) reconcile.Reconciler
- func SecretToControlPlaneMapper(client client.Client, predicates []predicate.Predicate) handler.Mapper
- func TypePredicate(typeName string) predicate.Predicate
- type Actuator
- type AddArgs
Constants ¶
const ( // FinalizerName is the controlplane controller finalizer. FinalizerName = "extensions.gardener.cloud/controlplane" // ControllerName is the name of the controller ControllerName = "controlplane-controller" )
const ( // EventControlPlaneReconciliation an event reason to describe control plane reconciliation. EventControlPlaneReconciliation string = "ControlPlaneReconciliation" // EventControlPlaneDeletion an event reason to describe control plane deletion. EventControlPlaneDeletion string = "ControlPlaneDeletion" )
Variables ¶
This section is empty.
Functions ¶
func Add ¶
Add creates a new ControlPlane Controller and adds it to the Manager. and Start it when the Manager is Started.
func ClusterToControlPlaneMapper ¶
func ClusterToControlPlaneMapper(client client.Client, predicates []predicate.Predicate) handler.Mapper
ClusterToControlPlaneMapper returns a mapper that returns requests for ControlPlanes whose referenced clusters have been modified.
func ComputeChecksums ¶
func ComputeChecksums(secrets map[string]*corev1.Secret, cms map[string]*corev1.ConfigMap) map[string]string
ComputeChecksums computes and returns SAH256 checksums for the given secrets and configmaps.
func DNSNamesForService ¶
DNSNamesForService returns the possible DNS names for a service with the given name and namespace
func DefaultPredicates ¶
DefaultPredicates returns the default predicates for a controlplane reconciler.
func GenerationChangedPredicate ¶
GenerationChangedPredicate is a predicate for generation changes.
func MergeSecretMaps ¶
MergeSecretMaps merges the 2 given secret maps.
func NewReconciler ¶
func NewReconciler(mgr manager.Manager, actuator Actuator) reconcile.Reconciler
NewReconciler creates a new reconcile.Reconciler that reconciles controlplane resources of Gardener's `extensions.gardener.cloud` API group.
func SecretToControlPlaneMapper ¶
func SecretToControlPlaneMapper(client client.Client, predicates []predicate.Predicate) handler.Mapper
SecretToControlPlaneMapper returns a mapper that returns requests for ControlPlanes whose referenced secrets have been modified.
func TypePredicate ¶
TypePredicate filters the incoming ControlPlane resources for ones that have the same type as the given type.
Types ¶
type Actuator ¶
type Actuator interface {
// Reconcile reconciles the ControlPlane.
Reconcile(context.Context, *extensionsv1alpha1.ControlPlane, *extensionscontroller.Cluster) error
// Delete deletes the ControlPlane.
Delete(context.Context, *extensionsv1alpha1.ControlPlane, *extensionscontroller.Cluster) error
}
Actuator acts upon ControlPlane resources.
type AddArgs ¶
type AddArgs struct {
// Actuator is an controlplane actuator.
Actuator Actuator
// Type is the controlplane type the actuator supports.
Type string
// ControllerOptions are the controller options used for creating a controller.
// The options.Reconciler is always overridden with a reconciler created from the
// given actuator.
ControllerOptions controller.Options
// Predicates are the predicates to use.
// If unset, GenerationChangedPredicate will be used.
Predicates []predicate.Predicate
}
AddArgs are arguments for adding an controlplane controller to a manager.
Source Files