managedseed

Documentation

Index

• Constants
• type Actuator
• type Controller
  • func NewManagedSeedController(ctx context.Context, log logr.Logger, gardenCluster cluster.Cluster, ...) (*Controller, error)
  • func (c *Controller) Run(ctx context.Context, workers int)
• type ValuesHelper
  • func NewValuesHelper(config *config.GardenletConfiguration, imageVector imagevector.ImageVector) ValuesHelper

Constants

const (
	// ControllerName is the name of this controller.
	ControllerName = "managedseed"

	// GardenletDefaultKubeconfigSecretName is the default name for the field in the Gardenlet component configuration
	// .gardenClientConnection.KubeconfigSecret.Name
	GardenletDefaultKubeconfigSecretName = "gardenlet-kubeconfig"
	// GardenletDefaultKubeconfigBootstrapSecretName is the default name for the field in the Gardenlet component configuration
	// .gardenClientConnection.BootstrapKubeconfig.Name
	GardenletDefaultKubeconfigBootstrapSecretName = "gardenlet-kubeconfig-bootstrap"
)

Types

type Actuator

type Actuator interface {
	// Reconcile reconciles ManagedSeed creation or update.
	Reconcile(context.Context, logr.Logger, *seedmanagementv1alpha1.ManagedSeed) (*seedmanagementv1alpha1.ManagedSeedStatus, bool, error)
	// Delete reconciles ManagedSeed deletion.
	Delete(context.Context, logr.Logger, *seedmanagementv1alpha1.ManagedSeed) (*seedmanagementv1alpha1.ManagedSeedStatus, bool, bool, error)
}

Actuator acts upon ManagedSeed resources.

type Controller

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

Controller controls ManagedSeeds.

func NewManagedSeedController

func NewManagedSeedController(
	ctx context.Context,
	log logr.Logger,
	gardenCluster cluster.Cluster,
	seedCluster cluster.Cluster,
	shootClientMap clientmap.ClientMap,
	config *config.GardenletConfiguration,
	imageVector imagevector.ImageVector,
) (
	*Controller,
	error,
)

NewManagedSeedController creates a new Gardener controller for ManagedSeeds.

func (*Controller) Run

func (c *Controller) Run(ctx context.Context, workers int)

Run runs the Controller until the given context is cancelled.

type ValuesHelper

type ValuesHelper interface {
	// MergeGardenletDeployment merges the given GardenletDeployment with the values from the parent gardenlet.
	MergeGardenletDeployment(*seedmanagementv1alpha1.GardenletDeployment, *gardencorev1beta1.Shoot) (*seedmanagementv1alpha1.GardenletDeployment, error)
	// MergeGardenletConfiguration merges the given GardenletConfiguration with the parent GardenletConfiguration.
	MergeGardenletConfiguration(config *configv1alpha1.GardenletConfiguration) (*configv1alpha1.GardenletConfiguration, error)
	// GetGardenletChartValues computes the values to be used when applying the gardenlet chart.
	GetGardenletChartValues(*seedmanagementv1alpha1.GardenletDeployment, *configv1alpha1.GardenletConfiguration, string) (map[string]interface{}, error)
}

ValuesHelper provides methods for merging GardenletDeployment and GardenletConfiguration with parent, as well as computing the values to be used when applying the gardenlet chart.

func NewValuesHelper

func NewValuesHelper(config *config.GardenletConfiguration, imageVector imagevector.ImageVector) ValuesHelper

NewValuesHelper creates a new ValuesHelper with the given parent GardenletConfiguration and image vector.