Documentation
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Overview ¶
resourcequota contains a controller that makes resource quota usage observations
Index ¶
- func ObjectReplenishmentDeleteFunc(options *ReplenishmentControllerOptions) func(obj interface{})
- func PodReplenishmentUpdateFunc(options *ReplenishmentControllerOptions) func(oldObj, newObj interface{})
- type ReplenishmentControllerFactory
- type ReplenishmentControllerOptions
- type ReplenishmentFunc
- type ResourceQuotaController
- type ResourceQuotaControllerOptions
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func ObjectReplenishmentDeleteFunc ¶ added in v1.1.4
func ObjectReplenishmentDeleteFunc(options *ReplenishmentControllerOptions) func(obj interface{})
ObjectReplenenishmentDeleteFunc will replenish on every delete
func PodReplenishmentUpdateFunc ¶ added in v1.1.4
func PodReplenishmentUpdateFunc(options *ReplenishmentControllerOptions) func(oldObj, newObj interface{})
PodReplenishmentUpdateFunc will replenish if the old pod was quota tracked but the new is not
Types ¶
type ReplenishmentControllerFactory ¶ added in v1.1.4
type ReplenishmentControllerFactory interface { // NewController returns a controller configured with the specified options NewController(options *ReplenishmentControllerOptions) (*framework.Controller, error) }
ReplenishmentControllerFactory knows how to build replenishment controllers
func NewReplenishmentControllerFactory ¶ added in v1.1.4
func NewReplenishmentControllerFactory(kubeClient clientset.Interface) ReplenishmentControllerFactory
NewReplenishmentControllerFactory returns a factory that knows how to build controllers to replenish resources when updated or deleted
type ReplenishmentControllerOptions ¶ added in v1.1.4
type ReplenishmentControllerOptions struct { // The kind monitored for replenishment GroupKind unversioned.GroupKind // The period that should be used to re-sync the monitored resource ResyncPeriod controller.ResyncPeriodFunc // The function to invoke when a change is observed that should trigger // replenishment ReplenishmentFunc ReplenishmentFunc }
ReplenishmentControllerOptions is an options struct that tells a factory how to configure a controller that can inform the quota system it should replenish quota
type ReplenishmentFunc ¶ added in v1.1.4
type ReplenishmentFunc func(groupKind unversioned.GroupKind, namespace string, object runtime.Object)
ReplenishmentFunc is a function that is invoked when controller sees a change that may require a quota to be replenished (i.e. object deletion, or object moved to terminal state)
type ResourceQuotaController ¶
type ResourceQuotaController struct {
// contains filtered or unexported fields
}
ResourceQuotaController is responsible for tracking quota usage status in the system
func NewResourceQuotaController ¶
func NewResourceQuotaController(options *ResourceQuotaControllerOptions) *ResourceQuotaController
func (*ResourceQuotaController) Run ¶
func (rq *ResourceQuotaController) Run(workers int, stopCh <-chan struct{})
Run begins quota controller using the specified number of workers
type ResourceQuotaControllerOptions ¶ added in v1.1.4
type ResourceQuotaControllerOptions struct { // Must have authority to list all quotas, and update quota status KubeClient clientset.Interface // Controls full recalculation of quota usage ResyncPeriod controller.ResyncPeriodFunc // Knows how to calculate usage Registry quota.Registry // Knows how to build controllers that notify replenishment events ControllerFactory ReplenishmentControllerFactory // List of GroupKind objects that should be monitored for replenishment at // a faster frequency than the quota controller recalculation interval GroupKindsToReplenish []unversioned.GroupKind }
ResourceQuotaControllerOptions holds options for creating a quota controller