pod

Documentation

Index

• func IsBestEffortPod(pod *v1.Pod) bool
• func IsBurstablePod(pod *v1.Pod) bool
• func IsGuaranteedPod(pod *v1.Pod) bool
• func ListPodsOnANode(ctx context.Context, client clientset.Interface, node *v1.Node, ...) ([]*v1.Pod, error)
• func ListPodsOnANodeWithFieldSelector(ctx context.Context, client clientset.Interface, node *v1.Node, ...) ([]*v1.Pod, error)
• func OwnerRef(pod *v1.Pod) []metav1.OwnerReference
• func SortPodsBasedOnPriorityLowToHigh(pods []*v1.Pod)
• func WithFilter(filter func(pod *v1.Pod) bool) func(opts *Options)
• func WithLabelSelector(labelSelector *metav1.LabelSelector) func(opts *Options)
• func WithNamespaces(namespaces []string) func(opts *Options)
• func WithoutNamespaces(namespaces []string) func(opts *Options)
• type Options

Functions

func IsBestEffortPod

func IsBestEffortPod(pod *v1.Pod) bool

func IsBurstablePod

func IsBurstablePod(pod *v1.Pod) bool

func IsGuaranteedPod

func IsGuaranteedPod(pod *v1.Pod) bool

func ListPodsOnANode

func ListPodsOnANode(
	ctx context.Context,
	client clientset.Interface,
	node *v1.Node,
	opts ...func(opts *Options),
) ([]*v1.Pod, error)

ListPodsOnANode lists all of the pods on a node It also accepts an optional "filter" function which can be used to further limit the pods that are returned. (Usually this is podEvictor.Evictable().IsEvictable, in order to only list the evictable pods on a node, but can be used by strategies to extend it if there are further restrictions, such as with NodeAffinity).

func ListPodsOnANodeWithFieldSelector

func ListPodsOnANodeWithFieldSelector(
	ctx context.Context,
	client clientset.Interface,
	node *v1.Node,
	fieldSelectorString string,
	opts ...func(opts *Options),
) ([]*v1.Pod, error)

ListPodsOnANodeWithFieldSelector lists all of the pods on a node using the filter selectors

func OwnerRef

func OwnerRef(pod *v1.Pod) []metav1.OwnerReference

OwnerRef returns the ownerRefList for the pod.

func SortPodsBasedOnPriorityLowToHigh

func SortPodsBasedOnPriorityLowToHigh(pods []*v1.Pod)

SortPodsBasedOnPriorityLowToHigh sorts pods based on their priorities from low to high. If pods have same priorities, they will be sorted by QoS in the following order: BestEffort, Burstable, Guaranteed

func WithFilter

func WithFilter(filter func(pod *v1.Pod) bool) func(opts *Options)

WithFilter sets a pod filter. The filter function should return true if the pod should be returned from ListPodsOnANode

func WithLabelSelector

func WithLabelSelector(labelSelector *metav1.LabelSelector) func(opts *Options)

WithLabelSelector sets a pod label selector

func WithNamespaces

func WithNamespaces(namespaces []string) func(opts *Options)

WithNamespaces sets included namespaces

func WithoutNamespaces

func WithoutNamespaces(namespaces []string) func(opts *Options)

WithoutNamespaces sets excluded namespaces

Types

type Options

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