controllerinstallation

package
v1.117.3 Latest Latest
Warning

This package is not in the latest version of its module.

Go to latest
Published: May 2, 2025 License: Apache-2.0 Imports: 54 Imported by: 1

Documentation

Index

Constants

View Source
const ControllerName = "controllerinstallation"

ControllerName is the name of this controller.

Variables

View Source
var RequeueDurationWhenResourceDeletionStillPresent = 5 * time.Second

RequeueDurationWhenResourceDeletionStillPresent is the duration used for requeuing when owned resources are still in the process of being deleted when deleting a ControllerInstallation.

Functions

This section is empty.

Types

type Reconciler

type Reconciler struct {
	GardenClient          client.Client
	GardenConfig          *rest.Config
	SeedClientSet         kubernetes.Interface
	HelmRegistry          oci.Interface
	Config                gardenletconfigv1alpha1.GardenletConfiguration
	Clock                 clock.Clock
	Identity              *gardencorev1beta1.Gardener
	GardenClusterIdentity string
	// BootstrapControlPlaneNode controls whether the pods are used to bootstrap a control plane node. If set to true,
	// they are deployed to the host network. In addition, all taints are tolerated to make sure they can get deployed
	// to nodes even when they are not ready yet. Furthermore, the replicas are set to 1 and a usable port range is
	// provided.
	BootstrapControlPlaneNode bool
}

Reconciler reconciles ControllerInstallations and deploys them into the seed cluster or the autonomous shoot cluster.

func (*Reconciler) AddToManager

func (r *Reconciler) AddToManager(ctx context.Context, mgr manager.Manager, gardenCluster cluster.Cluster) error

AddToManager adds Reconciler to the given manager.

func (*Reconciler) CalculateUsablePorts added in v1.115.0

func (r *Reconciler) CalculateUsablePorts() ([]int, error)

CalculateUsablePorts returns the next usable port range for the next controller installation.

func (*Reconciler) ControllerInstallationPredicate

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

ControllerInstallationPredicate returns a predicate that evaluates to true in all cases except for 'Update' events. Here, it only returns true if the references change or the deletion timestamp gets set.

func (*Reconciler) HelmTypePredicate

func (r *Reconciler) HelmTypePredicate(ctx context.Context, reader client.Reader) predicate.Predicate

HelmTypePredicate is a predicate which checks whether the ControllerDeployment referenced in the ControllerInstallation has .type=helm.

func (*Reconciler) MutateSpecForControlPlaneNodeBootstrapping added in v1.115.0

func (r *Reconciler) MutateSpecForControlPlaneNodeBootstrapping(obj runtime.Object) error

MutateSpecForControlPlaneNodeBootstrapping adapts host network, replicas, tolerations and usable ports range for autonomous shoot clusters if necessary.

func (*Reconciler) Reconcile

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

Reconcile reconciles ControllerInstallations and deploys them into the seed cluster or the autonomous shoot cluster.

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL