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func ConvertToGVK

    ConvertToGVK converts object to the desired gvk.

    func ConvertVersionedAttributes

    func ConvertVersionedAttributes(attr *VersionedAttributes, gvk schema.GroupVersionKind, o admission.ObjectInterfaces) error

      ConvertVersionedAttributes converts VersionedObject and VersionedOldObject to the specified kind, if needed. If attr.VersionedKind already matches the requested kind, no conversion is performed. If conversion is required: * attr.VersionedObject is used as the source for the new object if Dirty=true (and is round-tripped through attr.Attributes.Object, clearing Dirty in the process) * attr.Attributes.Object is used as the source for the new object if Dirty=false * attr.Attributes.OldObject is used as the source for the old object


      type Dispatcher

      type Dispatcher interface {
      	// Dispatch a request to the webhooks. Dispatcher may choose not to
      	// call a hook, either because the rules of the hook does not match, or
      	// the namespaceSelector or the objectSelector of the hook does not
      	// match. A non-nil error means the request is rejected.
      	Dispatch(ctx context.Context, a admission.Attributes, o admission.ObjectInterfaces, hooks []webhook.WebhookAccessor) error

        Dispatcher dispatches webhook call to a list of webhooks with admission attributes as argument.

        type Source

        type Source interface {
        	Webhooks() []webhook.WebhookAccessor
        	HasSynced() bool

          Source can list dynamic webhook plugins.

          type VersionedAttributes

          type VersionedAttributes struct {
          	// Attributes holds the original admission attributes
          	// VersionedOldObject holds Attributes.OldObject (if non-nil), converted to VersionedKind.
          	// It must never be mutated.
          	VersionedOldObject runtime.Object
          	// VersionedObject holds Attributes.Object (if non-nil), converted to VersionedKind.
          	// If mutated, Dirty must be set to true by the mutator.
          	VersionedObject runtime.Object
          	// VersionedKind holds the fully qualified kind
          	VersionedKind schema.GroupVersionKind
          	// Dirty indicates VersionedObject has been modified since being converted from Attributes.Object
          	Dirty bool

            VersionedAttributes is a wrapper around the original admission attributes, adding versioned variants of the object and old object.

            func NewVersionedAttributes

              NewVersionedAttributes returns versioned attributes with the old and new object (if non-nil) converted to the requested kind

              func (*VersionedAttributes) GetObject

              func (v *VersionedAttributes) GetObject() runtime.Object

                GetObject overrides the Attributes.GetObject()

                type Webhook

                type Webhook struct {
                	// contains filtered or unexported fields

                  Webhook is an abstract admission plugin with all the infrastructure to define Admit or Validate on-top.

                  func NewWebhook

                  func NewWebhook(handler *admission.Handler, configFile io.Reader, sourceFactory sourceFactory, dispatcherFactory dispatcherFactory) (*Webhook, error)

                    NewWebhook creates a new generic admission webhook.

                    func (*Webhook) Dispatch

                      Dispatch is called by the downstream Validate or Admit methods.

                      func (*Webhook) SetAuthenticationInfoResolverWrapper

                      func (a *Webhook) SetAuthenticationInfoResolverWrapper(wrapper webhookutil.AuthenticationInfoResolverWrapper)

                        SetAuthenticationInfoResolverWrapper sets the AuthenticationInfoResolverWrapper. TODO find a better way wire this, but keep this pull small for now.

                        func (*Webhook) SetExternalKubeClientSet

                        func (a *Webhook) SetExternalKubeClientSet(client clientset.Interface)

                          SetExternalKubeClientSet implements the WantsExternalKubeInformerFactory interface. It sets external ClientSet for admission plugins that need it

                          func (*Webhook) SetExternalKubeInformerFactory

                          func (a *Webhook) SetExternalKubeInformerFactory(f informers.SharedInformerFactory)

                            SetExternalKubeInformerFactory implements the WantsExternalKubeInformerFactory interface.

                            func (*Webhook) SetServiceResolver

                            func (a *Webhook) SetServiceResolver(sr webhookutil.ServiceResolver)

                              SetServiceResolver sets a service resolver for the webhook admission plugin. Passing a nil resolver does not have an effect, instead a default one will be used.

                              func (*Webhook) ShouldCallHook

                                ShouldCallHook returns invocation details if the webhook should be called, nil if the webhook should not be called, or an error if an error was encountered during evaluation.

                                func (*Webhook) ValidateInitialization

                                func (a *Webhook) ValidateInitialization() error

                                  ValidateInitialization implements the InitializationValidator interface.

                                  type WebhookInvocation

                                  type WebhookInvocation struct {
                                  	Webhook     webhook.WebhookAccessor
                                  	Resource    schema.GroupVersionResource
                                  	Subresource string
                                  	Kind        schema.GroupVersionKind

                                    WebhookInvocation describes how to call a webhook, including the resource and subresource the webhook registered for, and the kind that should be sent to the webhook.