predicate

Documentation

Index

• Constants
• type InverseReconcilePredicate
  • func NewInverseReconcilePredicate(c client.Client, gvk schema.GroupVersionKind, rg ReconcileGate) *InverseReconcilePredicate
  • func (p *InverseReconcilePredicate) Create(e event.CreateEvent) bool
  • func (p *InverseReconcilePredicate) Delete(e event.DeleteEvent) bool
  • func (p *InverseReconcilePredicate) Generic(e event.GenericEvent) bool
  • func (p *InverseReconcilePredicate) Update(e event.UpdateEvent) bool
• type OptInToDirectReconciliation
  • func (r *OptInToDirectReconciliation) ShouldReconcile(o *unstructured.Unstructured) bool
• type ReconcileGate
• type ReconcilePredicate
  • func NewReconcilePredicate(c client.Client, gvk schema.GroupVersionKind, rg ReconcileGate) *ReconcilePredicate
  • func (p *ReconcilePredicate) Create(e event.CreateEvent) bool
  • func (p *ReconcilePredicate) Delete(e event.DeleteEvent) bool
  • func (p *ReconcilePredicate) Generic(e event.GenericEvent) bool
  • func (p *ReconcilePredicate) Update(e event.UpdateEvent) bool
• type UnderlyingResourceOutOfSyncPredicate
  • func (UnderlyingResourceOutOfSyncPredicate) Delete(_ event.DeleteEvent) bool
  • func (UnderlyingResourceOutOfSyncPredicate) Update(e event.UpdateEvent) bool

Constants

const AnnotationKeyAlphaReconciler = "alpha.cnrm.cloud.google.com/reconciler"

AnnotationKeyAlphaReconciler allows customers to opt-in to using the direct reconciler.

Types

type InverseReconcilePredicate

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

InverseReconcilePredicate generates a controller-runtime predicate based on the inverse of a ReconcileGate.

func NewInverseReconcilePredicate

func NewInverseReconcilePredicate(c client.Client, gvk schema.GroupVersionKind, rg ReconcileGate) *InverseReconcilePredicate

func (*InverseReconcilePredicate) Create

func (p *InverseReconcilePredicate) Create(e event.CreateEvent) bool

func (*InverseReconcilePredicate) Delete

func (p *InverseReconcilePredicate) Delete(e event.DeleteEvent) bool

func (*InverseReconcilePredicate) Generic

func (p *InverseReconcilePredicate) Generic(e event.GenericEvent) bool

func (*InverseReconcilePredicate) Update

func (p *InverseReconcilePredicate) Update(e event.UpdateEvent) bool

type OptInToDirectReconciliation

type OptInToDirectReconciliation struct {
}

OptInToDirectReconciliation allows users to opt in to direct reconciliation by specifying an AnnotationKeyAlphaReconciler annotation.

func (*OptInToDirectReconciliation) ShouldReconcile

func (r *OptInToDirectReconciliation) ShouldReconcile(o *unstructured.Unstructured) bool

ShouldReconcile returns true if the reconciler should be used to for the resource.

type ReconcileGate

type ReconcileGate interface {
	// ShouldReconcile returns true if the reconciler should be used to for the resource.
	ShouldReconcile(o *unstructured.Unstructured) bool
}

ReconcileGate allows controllers to select which resources they are enabled for, based on features of the resource to-be-reconciled. This allows for partially enabling a controller.

type ReconcilePredicate

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

ReconcilePredicate generates a controller-runtime predicate based on a ReconcileGate.

func NewReconcilePredicate

func NewReconcilePredicate(c client.Client, gvk schema.GroupVersionKind, rg ReconcileGate) *ReconcilePredicate

func (*ReconcilePredicate) Create

func (p *ReconcilePredicate) Create(e event.CreateEvent) bool

func (*ReconcilePredicate) Delete

func (p *ReconcilePredicate) Delete(e event.DeleteEvent) bool

func (*ReconcilePredicate) Generic

func (p *ReconcilePredicate) Generic(e event.GenericEvent) bool

func (*ReconcilePredicate) Update

func (p *ReconcilePredicate) Update(e event.UpdateEvent) bool

type UnderlyingResourceOutOfSyncPredicate

type UnderlyingResourceOutOfSyncPredicate struct {
	predicate.Funcs
}

This predicate will react to changes only when there is something relevant to send to the underlying API.

func (UnderlyingResourceOutOfSyncPredicate) Delete

func (UnderlyingResourceOutOfSyncPredicate) Delete(_ event.DeleteEvent) bool

Delete always returns false, as resources deleted directly from the API server should not be reconciled. We process user-requested deletions via the updated DeletionTimestamp.

func (UnderlyingResourceOutOfSyncPredicate) Update

func (UnderlyingResourceOutOfSyncPredicate) Update(e event.UpdateEvent) bool

Update implements default UpdateEvent filter for validating changes that require updates to the underlying API.