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Code Activity
node-feature-discovery/deployment
History
Markus Lehtonen 6cbed379df source/custom: implement matchAny directive 
Implement a new 'matchAny' directive in the new rule format, building on
top of the previously implemented 'matchFeatures' matcher. MatchAny
applies a logical OR over multiple matchFeatures directives. That is, it
allows specifying multiple alternative matchers (at least one of which
must match) in a single label rule.

The configuration format for the new matchers is

  matchAny:
    - matchFeatures:
        - feature: <domain>.<feature>
          matchExpressions:
            <attribute>:
              op: <operator>
              value:
                - <list-of-values>
    - matchFeatures:
      ...

A configuration example. In order to require a cpu feature, kernel
module and one of two specific PCI devices (taking use of the shortform
notation):

  - name: multi-device-test
    labels:
      multi-device-feature: "true"
    matchFeatures:
      - feature: kernel.loadedmodule
        matchExpressions: [driver-module]
      - feature: cpu.cpuid
        matchExpressions: [AVX512F]
    matchAny:
      - matchFeatures:
          - feature; pci.device
            matchExpressions:
              vendor: "8086"
              device: "1234"
      - matchFeatures:
          - feature: pci.device
            matchExpressions:
              vendor: "8086"
              device: "abcd"
2021-11-12 16:51:30 +02:00
..
base deployment: drop the topology updater job 2021-10-06 10:28:37 +08:00
components source/custom: implement matchAny directive 2021-11-12 16:51:30 +02:00
helm/node-feature-discovery source/custom: implement matchAny directive 2021-11-12 16:51:30 +02:00
overlays deployment: drop the topology updater job 2021-10-06 10:28:37 +08:00