ed with enabling Mixer</p><p>Example config:</p><pre><code class=language-yaml>apiVersion: &quot;config.istio.io/v1alpha2&quot;
kind: instance
metadata:
  name: authinfo
  namespace: istio-system
spec:
  compiledTemplate: authorization
  params:
    subject:
      user: source.principal | request.auth.principal | &quot;&quot;
      groups: request.auth.claims[&quot;groups&quot;] | &quot;&quot;
      properties:
        iss: request.auth.claims[&quot;iss&quot;]
    action:
      namespace: destination.namesp