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https://github.com/kubernetes-sigs/node-feature-discovery.git
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999628418b
Separate feature discovery and creation of feature labels. Generalize
the feature discovery so that block devices can be matched in custom
label rules in a similar fashion as pci and usb devices. This extends
the discovery to other block queue attributes than 'rotational': now we
also detect 'dax', 'nr_zones' and 'zoned'.
Labels created by the storage feature source are unchanged. The new
features being detected are available in custom rules only.
Example custom rules:
- name: "my block rule 1"
labels:
my-block-feature-1: "true"
matchFeatures:
- feature: storage.block
"rotational": {op: In, value: ["0"]}
- name: "my block rule 2"
labels:
my-block-feature-2: "true"
matchFeatures:
- feature: storage.block
"zoned": {op: In, value: [“host-aware”, “host-managed”]}
Also, add minimalist unit test.
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|---|---|---|
| .. | ||
| cpu | ||
| custom | ||
| fake | ||
| iommu | ||
| kernel | ||
| local | ||
| memory | ||
| network | ||
| pci | ||
| storage | ||
| system | ||
| usb | ||
| config.go | ||
| mock_LabelSource.go | ||
| source.go | ||
| source_test.go | ||