kfvalidation

Documentation

Overview

Package kfvalidation contains validation webhook callbacks for Kf components that require cross-component lookups.

These webhooks shouldn't be the _only_ thing protecting invalid state, instead, they should be used to provide better UX by failing commands fast.

Index

• func AppValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• func ClusterServiceBrokerValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• func RouteValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• func ServiceBrokerValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• func ServiceInstanceBindingValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• func ServiceInstanceValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error
• type AppInformerKey
• type ServiceInstanceBindingInformerKey
• type ServiceInstanceInformerKey
• type SpaceInformerKey

Functions

func AppValidationCallback

func AppValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

AppValidationCallback is executed to validate App info that requires runtime lookups.

func ClusterServiceBrokerValidationCallback

func ClusterServiceBrokerValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

ClusterServiceBrokerValidationCallback validates that an existing ServiceBroker is not part of a ClusterServiceInstance. It is intended to be used as a callback on a delete request.

func RouteValidationCallback

func RouteValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

RouteValidationCallback is executed to validate Route info that requires runtime lookups.

func ServiceBrokerValidationCallback

func ServiceBrokerValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

ServiceBrokerValidationCallback validates that an existing ServiceBroker is not part of a ServiceInstance. It is intended to be used as a callback on a delete request.

func ServiceInstanceBindingValidationCallback

func ServiceInstanceBindingValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

ServiceInstanceBindingValidationCallback validates that the App and ServiceInstance referenced in a ServiceInstanceBinding exist. It is intended to be used as a callback on create and update requests.

func ServiceInstanceValidationCallback

func ServiceInstanceValidationCallback(ctx context.Context, unstructured *unstructured.Unstructured) error

ServiceInstanceValidationCallback validates that an existing ServiceInstance is not part of a binding. It is intended to be used as a callback on a delete request.

Types

type AppInformerKey

type AppInformerKey struct{}

AppInformerKey is used for associating the AppInformer inside the context.Context.

type ServiceInstanceBindingInformerKey

type ServiceInstanceBindingInformerKey struct{}

ServiceInstanceBindingInformerKey is used for associating the ServiceInstanceBindingInformer inside the context.Context.

type ServiceInstanceInformerKey

type ServiceInstanceInformerKey struct{}

ServiceInstanceInformerKey is used for associating the ServiceInstanceInformer inside the context.Context.

type SpaceInformerKey

type SpaceInformerKey struct{}

SpaceInformerKey is used for associating the SpaceInformer inside the context.Context.