osm-rbac: add delete permission for mutatingwebhookconfiguration
OSM attempts to delete the webhook configuration with the same
name if one exists during creation.
@@ -30,7 +30,7 @@ rules:
verbs: ["create", "update"]
- apiGroups: ["admissionregistration.k8s.io"]
resources: ["mutatingwebhookconfigurations"]
- verbs: ["get", "list", "watch", "create", "update"]
+ verbs: ["get", "list", "watch", "create", "update", "delete"]
- apiGroups: ["split.smi-spec.io"]
resources: ["trafficsplits"]
verbs: ["list", "get", "watch"]
