# This patch add annotation to admission webhook config and # CERTIFICATE_NAMESPACE and CERTIFICATE_NAME will be substituted by kustomize apiVersion: admissionregistration.k8s.io/v1 kind: ValidatingWebhookConfiguration metadata: labels: app.kubernetes.io/instance: validating-webhook-configuration name: validating-webhook-configuration annotations: cert-manager.io/inject-ca-from: CERTIFICATE_NAMESPACE/CERTIFICATE_NAME