hypershift

Documentation

Index

• Constants
• Variables
• func SetHostedControlPlaneConditions(hcp *unstructured.Unstructured, operStatus *operv1.NetworkStatus) ([]metav1.Condition, error)
• type AvailabilityPolicy
• type HostedControlPlane
  • func ParseHostedControlPlane(hcp *unstructured.Unstructured) (*HostedControlPlane, error)
• type HyperShiftConfig
  • func NewHyperShiftConfig() *HyperShiftConfig
  • func (hc *HyperShiftConfig) SetRelatedObjects(relatedObjects []RelatedObject)
• type RelatedObject

Constants

const (
	// ClusterIDLabel (_id) is the common label used to identify clusters in telemeter.
	// For hypershift, it will identify metrics produced by the both the control plane
	// components and guest cluster monitoring stack.
	ClusterIDLabel = "_id"
	// HyperShiftConditionTypePrefix is a cluster network operator condition type prefix in hostedControlPlane status
	HyperShiftConditionTypePrefix = "network.operator.openshift.io/"
)

const HostedClusterDefaultAdvertiseAddressIPV4 = "172.20.0.1"

const HostedClusterDefaultAdvertiseAddressIPV6 = "fd00::1"

const HostedClusterDefaultAdvertisePort = int64(6443)

const HostedClusterLocalProxy = "socks5://127.0.0.1:8090"

Variables

var HostedControlPlaneGVK = schema.GroupVersionKind{
	Group:   "hypershift.openshift.io",
	Version: "v1beta1",
	Kind:    "HostedControlPlane",
}

HostedControlPlaneGVK GroupVersionKind for HostedControlPlane Based on https://github.com/openshift/hypershift/blob/27316d734d806a29d63f65ddf746cafd4409a1de/api/hypershift/v1beta1/hosted_controlplane.go#L19

Functions

func SetHostedControlPlaneConditions

func SetHostedControlPlaneConditions(hcp *unstructured.Unstructured, operStatus *operv1.NetworkStatus) ([]metav1.Condition, error)

SetHostedControlPlaneConditions updates the hcp status.conditions based on the provided operStatus Returns an updated list of conditions and an error. If there are no changes, the returned list is empty.

Types

type AvailabilityPolicy

type AvailabilityPolicy string

AvailabilityPolicy specifies a high level availability policy for components.

const (
	// HighlyAvailable means components should be resilient to problems across
	// fault boundaries as defined by the component to which the policy is
	// attached. This usually means running critical workloads with 3 replicas and
	// with little or no toleration of disruption of the component.
	HighlyAvailable AvailabilityPolicy = "HighlyAvailable"

	// SingleReplica means components are not expected to be resilient to problems
	// across most fault boundaries associated with high availability. This
	// usually means running critical workloads with just 1 replica and with
	// toleration of full disruption of the component.
	SingleReplica AvailabilityPolicy = "SingleReplica"
)

type HostedControlPlane

type HostedControlPlane struct {
	ClusterID                    string
	ControllerAvailabilityPolicy AvailabilityPolicy
	NodeSelector                 map[string]string
	Tolerations                  []string
	AdvertiseAddress             string
	AdvertisePort                int
	PriorityClass                string
}

HostedControlPlane represents a subset of HyperShift API definition for HostedControlPlane

func ParseHostedControlPlane

func ParseHostedControlPlane(hcp *unstructured.Unstructured) (*HostedControlPlane, error)

ParseHostedControlPlane parses the provided unstructured argument into a HostedControlPlane struct

type HyperShiftConfig

type HyperShiftConfig struct {
	sync.Mutex
	Enabled           bool
	Name              string
	Namespace         string
	RunAsUser         string
	RelatedObjects    []RelatedObject
	ReleaseImage      string
	ControlPlaneImage string
	CAConfigMap       string
	CAConfigMapKey    string
}

func NewHyperShiftConfig

func NewHyperShiftConfig() *HyperShiftConfig

func (*HyperShiftConfig) SetRelatedObjects

func (hc *HyperShiftConfig) SetRelatedObjects(relatedObjects []RelatedObject)

type RelatedObject

type RelatedObject struct {
	configv1.ObjectReference
	ClusterName string
}