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validating.go
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validating.go
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package webhookca
import (
"context"
v1 "k8s.io/api/admissionregistration/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
)
// this file contains implementations specific to validating webhooks
var validatingWebhook webhookGetter = &validatingWebhookGetter{}
type validatingWebhookGetter struct{}
var _ webhookGetter = (*validatingWebhookGetter)(nil)
func (vwg *validatingWebhookGetter) Get(ctx context.Context, cl client.Client, name types.NamespacedName) (webhookWrapper, error) {
obj := &v1.ValidatingWebhookConfiguration{}
if err := cl.Get(ctx, name, obj); err != nil {
return nil, err
}
return &validatingWebhookWrapper{ValidatingWebhookConfiguration: obj}, nil
}
type validatingWebhookWrapper struct {
*v1.ValidatingWebhookConfiguration
}
var _ webhookWrapper = (*validatingWebhookWrapper)(nil)
func (w *validatingWebhookWrapper) Object() runtime.Object {
return w.ValidatingWebhookConfiguration
}
func (w *validatingWebhookWrapper) MetaObject() metav1.Object {
return w.ValidatingWebhookConfiguration
}
func (w *validatingWebhookWrapper) Copy() webhookWrapper {
return &validatingWebhookWrapper{ValidatingWebhookConfiguration: w.ValidatingWebhookConfiguration.DeepCopy()}
}
func (w *validatingWebhookWrapper) NamespacedName() types.NamespacedName {
return types.NamespacedName{Namespace: validatingNamespaceValue, Name: w.GetName()}
}
func (w *validatingWebhookWrapper) ClientConfigs() []*v1.WebhookClientConfig {
clientConfigs := make([]*v1.WebhookClientConfig, len(w.Webhooks))
for index := range w.Webhooks {
clientConfigs[index] = &w.Webhooks[index].ClientConfig
}
return clientConfigs
}
func (w *validatingWebhookWrapper) UpdateCABundle(ctx context.Context, cl client.Client, caBundle []byte) error {
return updateAdmissionWebHookCABundles(ctx, cl, w, caBundle)
}