--- apiVersion: admissionregistration.k8s.io/v1 kind: ValidatingWebhookConfiguration metadata: annotations: service.beta.openshift.io/inject-cabundle: "true" creationTimestamp: "2026-02-20T11:53:24Z" generation: 2 labels: app.kubernetes.io/component: controller app.kubernetes.io/managed-by: cluster-monitoring-operator app.kubernetes.io/name: prometheus-operator app.kubernetes.io/part-of: openshift-monitoring managedFields: - apiVersion: admissionregistration.k8s.io/v1 fieldsType: FieldsV1 fieldsV1: f:metadata: f:annotations: .: {} f:service.beta.openshift.io/inject-cabundle: {} f:labels: .: {} f:app.kubernetes.io/component: {} f:app.kubernetes.io/managed-by: {} f:app.kubernetes.io/name: {} f:app.kubernetes.io/part-of: {} f:webhooks: .: {} k:{"name":"alertmanagerconfigs.openshift.io"}: .: {} f:admissionReviewVersions: {} f:clientConfig: .: {} f:service: .: {} f:name: {} f:namespace: {} f:path: {} f:port: {} f:failurePolicy: {} f:matchPolicy: {} f:name: {} f:namespaceSelector: {} f:objectSelector: {} f:rules: {} f:sideEffects: {} f:timeoutSeconds: {} manager: operator operation: Update time: "2026-02-20T11:53:24Z" - apiVersion: admissionregistration.k8s.io/v1 fieldsType: FieldsV1 fieldsV1: f:webhooks: k:{"name":"alertmanagerconfigs.openshift.io"}: f:clientConfig: f:caBundle: {} manager: service-ca-operator operation: Update time: "2026-02-20T11:53:24Z" name: alertmanagerconfigs.openshift.io resourceVersion: "10559" uid: e0924018-8419-4209-bc59-164950dbe72c webhooks: - admissionReviewVersions: - v1 clientConfig: caBundle: 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 service: name: prometheus-operator-admission-webhook namespace: openshift-monitoring path: /admission-alertmanagerconfigs/validate port: 8443 failurePolicy: Ignore matchPolicy: Equivalent name: alertmanagerconfigs.openshift.io namespaceSelector: {} objectSelector: {} rules: - apiGroups: - monitoring.coreos.com apiVersions: - v1alpha1 operations: - CREATE - UPDATE resources: - alertmanagerconfigs scope: Namespaced sideEffects: None timeoutSeconds: 5