apiVersion: admissionregistration.k8s.io/v1
kind: ValidatingWebhookConfiguration
metadata:
  name: prometheus-operator-alertmanager-config-validation
webhooks:
  - clientConfig:
      service:
        name: prometheus-operator-admission-webhook
        namespace: default
        path: /admission-alertmanagerconfigs/validate
    failurePolicy: Fail
    name: alertmanagerconfigs-validate.monitoring.coreos.com
    namespaceSelector: {}
    rules:
      - apiGroups:
          - monitoring.coreos.com
        apiVersions:
          - v1alpha1
        operations:
          - CREATE
          - UPDATE
        resources:
          - alertmanagerconfigs
    sideEffects: None
    admissionReviewVersions:
      - v1