inplaceupdate

Documentation

Index

• func CheckInPlaceUpdateCompleted(pod *v1.Pod) error
• func GetCondition(pod *v1.Pod) *v1.PodCondition
• func InjectReadinessGate(pod *v1.Pod)
• type Interface
  • func New(c client.Client, revisionKey string) Interface
  • func NewForInformer(informer coreinformers.PodInformer, revisionKey string) Interface
  • func NewForTest(c client.Client, revisionKey string, now func() metav1.Time) Interface
  • func NewForTypedClient(c clientset.Interface, revisionKey string) Interface
• type RefreshResult
• type UpdateOptions
• type UpdateResult

Functions

func CheckInPlaceUpdateCompleted

func CheckInPlaceUpdateCompleted(pod *v1.Pod) error

CheckInPlaceUpdateCompleted checks whether imageID in pod status has been changed since in-place update. If the imageID in containerStatuses has not been changed, we assume that kubelet has not updated containers in Pod.

func GetCondition

func GetCondition(pod *v1.Pod) *v1.PodCondition

GetCondition returns the InPlaceUpdateReady condition in Pod.

func InjectReadinessGate

func InjectReadinessGate(pod *v1.Pod)

InjectReadinessGate injects InPlaceUpdateReady into pod.spec.readinessGates

Types

type Interface

type Interface interface {
	Refresh(pod *v1.Pod) RefreshResult
	Update(pod *v1.Pod, oldRevision, newRevision *apps.ControllerRevision, opts *UpdateOptions) UpdateResult
}

Interface for managing pods in-place update.

func New

func New(c client.Client, revisionKey string) Interface

func NewForInformer

func NewForInformer(informer coreinformers.PodInformer, revisionKey string) Interface

func NewForTest

func NewForTest(c client.Client, revisionKey string, now func() metav1.Time) Interface

func NewForTypedClient

func NewForTypedClient(c clientset.Interface, revisionKey string) Interface

type RefreshResult

type RefreshResult struct {
	RefreshErr    error
	DelayDuration time.Duration
}

type UpdateOptions

type UpdateOptions struct {
	GracePeriodSeconds int32
}

type UpdateResult

type UpdateResult struct {
	InPlaceUpdate bool
	UpdateErr     error
	DelayDuration time.Duration
}