services

Documentation

Index

• Constants
• func CPUFeatureLabelsFromCPUFeatures(vmi *v1.VirtualMachineInstance) []string
• func CPUModelLabelFromCPUModel(vmi *v1.VirtualMachineInstance) (label string, err error)
• func GetImagePullPolicy(store cache.Store) (policy k8sv1.PullPolicy, err error)
• func GetlessPVCSpaceToleration(store cache.Store) (toleration int, err error)
• func IsCPUNodeDiscoveryEnabled(store cache.Store) bool
• func IsEmulationAllowed(store cache.Store) (useEmulation bool, err error)
• func SetNodeAffinityForForbiddenFeaturePolicy(vmi *v1.VirtualMachineInstance, pod *k8sv1.Pod)
• type PvcNotFoundError
• type TemplateService
  • func NewTemplateService(launcherImage string, virtShareDir string, ephemeralDiskDir string, ...) TemplateService

Constants

const CAP_NET_ADMIN = "NET_ADMIN"

const CAP_SYS_NICE = "SYS_NICE"

const ImagePullPolicyKey = "dev.imagePullPolicy"

const KvmDevice = "devices.kubevirt.io/kvm"

const LessPVCSpaceTolerationKey = "pvc-tolerate-less-space-up-to-percent"

const LibvirtStartupDelay = 10

LibvirtStartupDelay is added to custom liveness and readiness probes initial delay value. Libvirt needs roughly 10 seconds to start.

const MULTUS_RESOURCE_NAME_ANNOTATION = "k8s.v1.cni.cncf.io/resourceName"

const NFD_CPU_FEATURE_PREFIX = "feature.node.kubernetes.io/cpu-feature-"

const NFD_CPU_MODEL_PREFIX = "feature.node.kubernetes.io/cpu-model-"

These perfixes for node feature discovery, are used in a NodeSelector on the pod to match a VirtualMachineInstance CPU model(Family) and/or features to nodes that support them.

const NodeSelectorsKey = "node-selectors"

const TunDevice = "devices.kubevirt.io/tun"

const UseEmulationKey = "debug.useEmulation"

const VhostNetDevice = "devices.kubevirt.io/vhost-net"

Functions

func CPUFeatureLabelsFromCPUFeatures

func CPUFeatureLabelsFromCPUFeatures(vmi *v1.VirtualMachineInstance) []string

func CPUModelLabelFromCPUModel

func CPUModelLabelFromCPUModel(vmi *v1.VirtualMachineInstance) (label string, err error)

func GetImagePullPolicy

func GetImagePullPolicy(store cache.Store) (policy k8sv1.PullPolicy, err error)

func GetlessPVCSpaceToleration

func GetlessPVCSpaceToleration(store cache.Store) (toleration int, err error)

func IsCPUNodeDiscoveryEnabled

func IsCPUNodeDiscoveryEnabled(store cache.Store) bool

func IsEmulationAllowed

func IsEmulationAllowed(store cache.Store) (useEmulation bool, err error)

func SetNodeAffinityForForbiddenFeaturePolicy

func SetNodeAffinityForForbiddenFeaturePolicy(vmi *v1.VirtualMachineInstance, pod *k8sv1.Pod)

Types

type PvcNotFoundError

type PvcNotFoundError error

type TemplateService

type TemplateService interface {
	RenderLaunchManifest(*v1.VirtualMachineInstance) (*k8sv1.Pod, error)
}

func NewTemplateService

func NewTemplateService(launcherImage string,
	virtShareDir string,
	ephemeralDiskDir string,
	imagePullSecret string,
	configMapCache cache.Store,
	persistentVolumeClaimCache cache.Store,
	virtClient kubecli.KubevirtClient) TemplateService