Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func NewConversionController ¶
func NewConversionController( ctx context.Context, path string, kinds map[schema.GroupKind]GroupKindConversion, withContext func(context.Context) context.Context, ) *controller.Impl
NewConversionController returns a K8s controller that will will reconcile CustomResourceDefinitions and update their conversion webhook attributes such as path & CA bundle.
Additionally the controller's Reconciler implements webhook.ConversionController for the purposes of converting resources between different versions
Types ¶
type ConvertibleObject ¶
type ConvertibleObject interface { // ConvertTo(ctx, to) // ConvertFrom(ctx, from) apis.Convertible // DeepCopyObject() // GetObjectKind() => SetGroupVersionKind(gvk) runtime.Object }
ConvertibleObject defines the functionality our API types are required to implement in order to be convertible from one version to another
Optionally if the object implements apis.Defaultable the ConversionController will apply defaults before returning the response
type GroupKindConversion ¶
type GroupKindConversion struct { // DefinitionName specifies the CustomResourceDefinition that should // be reconciled with by the controller. // // The conversion webhook configuration will be updated // when the CA bundle changes DefinitionName string // HubVersion specifies which version of the CustomResource supports // conversions to and from all types // // It is expected that the Zygotes map contains an entry for the // specified HubVersion HubVersion string // Zygotes contains a map of version strings (ie. v1, v2) to empty // ConvertibleObject objects // // During a conversion request these zygotes will be deep copied // and manipulated using the apis.Convertible interface Zygotes map[string]ConvertibleObject }
GroupKindConversion specifies how a specific Kind for a given group should be converted
type OptionFunc ¶
type OptionFunc func(*options)
func WithKinds ¶
func WithKinds(kinds map[schema.GroupKind]GroupKindConversion) OptionFunc
func WithPath ¶
func WithPath(path string) OptionFunc
func WithWrapContext ¶
func WithWrapContext(f func(context.Context) context.Context) OptionFunc