nodes

package
v0.19.0 Latest Latest
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Published: Apr 9, 2024 License: Apache-2.0 Imports: 11 Imported by: 0

Documentation

Index

Constants

View Source
const (
	// LabelRole contains the key for the role label
	LabelRole = "node-role.kubernetes.io"
)
View Source
const (
	// RoleWorker contains the worker role
	RoleWorker = "worker"
)

Variables

This section is empty.

Functions

func FilterNodesWithEnoughCores

func FilterNodesWithEnoughCores(nodes []corev1.Node, cpuAmount string) ([]corev1.Node, error)

FilterNodesWithEnoughCores returns all nodes with at least the amount of given CPU allocatable

func GetNodesByRole

func GetNodesByRole(cs kubernetes.Interface, role string) ([]corev1.Node, error)

GetNodesByRole GetByRole returns all nodes with the specified role

func GetNodesBySelector

func GetNodesBySelector(cs kubernetes.Interface, selector labels.Selector) ([]corev1.Node, error)

GetNodesBySelector GetBySelector returns all nodes with the specified selector

func GetWorkerNodes

func GetWorkerNodes(cs kubernetes.Interface) ([]corev1.Node, error)

GetWorkerNodes returns all nodes labeled as worker

func LabelNode added in v0.2.6

func LabelNode(cs kubernetes.Interface, node *corev1.Node, newLabels map[string]string) error

LabelNode will add new set of labels to a given node

func PickTargetNode added in v0.11.3

func PickTargetNode(workerNodes []corev1.Node) (*corev1.Node, bool)

Types

This section is empty.

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