node-feature-discovery/test/e2e/data/nodefeaturegroup-2.yaml

apiVersion: nfd.k8s-sigs.io/v1alpha1
kind: NodeFeatureGroup
metadata:
  name: e2e-test-2
spec:
  featureGroupRules:
    - name: "e2e-matchany-test-1"
      vars:
        e2e-matchany-test-1: "true"
      matchAny:
        - matchFeatures:
            - feature: "fake.instance"
              matchExpressions:
                "attr_1": {op: In, value: ["nomatch"]}
        - matchFeatures:
            - feature: "fake.instance"
              matchExpressions:
                "attr_3": {op: In, value: ["100"]}

    #
    # Test templating
    #
    - name: "e2e-template-test-1"
      varsTemplate: |
        {{ range .fake.instance }}e2e-template-test-1-{{ .name }}=found
        {{ end }}
      matchFeatures:
        - feature: "fake.instance"
          matchExpressions:
            "attr_1": {op: In, value: ["true"]}

    - name: "e2e-template-test-2"
      varsTemplate: |
        {{ range .fake.attribute }}e2e-template-test-2-{{ .Name }}={{ .Value }}
        {{ end }}
      matchFeatures:
        - feature: "fake.attribute"
          matchExpressions:
            # expect attr_2 overridden from nodefeature-1.yaml
            "attr_2": {op: IsTrue}
          matchName: {op: In, value: ["attr_3"]}

    #
    # Test backreference
    #
    - name: "e2e-backreference-test-1"
      matchFeatures:
        - feature: "rule.matched"
          matchExpressions:
            "e2e-matchany-test-1:": {op: IsTrue}
            "e2e-template-test-1-instance_1": {op: In, value: ["found"]}
            "e2e-template-test-1-instance_2": {op: Exists}
            "e2e-template-test-2-attr_2": {op: IsTrue}
            "e2e-template-test-2-attr_3": {op: In, value: ["10"]}