controllers

Documentation

Overview

Package controllers contains code common for the device plugin controllers.

Index

• Variables
• func HasTolerationsChanged(before, after []v1.Toleration) bool
• func SetupWithManager(mgr ctrl.Manager, controller DevicePluginController, ...) error
• func SuffixedName(base, suffix string) string
• func UpgradeImages(ctx context.Context, image *string, initimage *string) (upgrade bool)
• type ControllerOptions
• type DevicePluginController

Variables

var (
	ImageMinVersion = versionutil.MustParseSemantic("0.34.0")
)

Functions

func HasTolerationsChanged

func HasTolerationsChanged(before, after []v1.Toleration) bool

func SetupWithManager

func SetupWithManager(mgr ctrl.Manager, controller DevicePluginController, apiGVString, pluginKind, ownerKey string) error

SetupWithManager sets up a reconciler for a given device plugin controller.

func SuffixedName

func SuffixedName(base, suffix string) string

Combine base and suffix with a dash.

func UpgradeImages

func UpgradeImages(ctx context.Context, image *string, initimage *string) (upgrade bool)

Types

type ControllerOptions

type ControllerOptions struct {
	Namespace           string
	ImagePullSecretName string
	WithWebhook         bool
}

type DevicePluginController

type DevicePluginController interface {
	CreateEmptyObject() (devicePlugin client.Object)
	NewDaemonSet(devicePlugin client.Object) *apps.DaemonSet
	UpdateDaemonSet(client.Object, *apps.DaemonSet) (updated bool)
	UpdateStatus(client.Object, *apps.DaemonSet, []string) (updated bool, err error)
	Upgrade(ctx context.Context, obj client.Object) (upgrade bool)
}

DevicePluginController provides functionality for manipulating actual device plugin CRD objects.