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StyraInc / regal

Regal is a linter and language server for Rego, bringing your policy development experience to the next level!
https://docs.styra.com/regal
Apache License 2.0
264 stars 37 forks source link

YAML embedded policy linting #160

Open anderseknert opened 1 year ago

anderseknert commented 1 year ago

Gatekeeper Rego is embedded in custom resource definitions, i.e. YAML files. While there are tools to allow authoring "normal" .rego files and then have them inserted in CRDs, I suppose there are enough people hacking on Rego inside of YAML that it could be useful to be able to lint Rego found in CRDs. Some things — like accurately reporting location – could be tricky, I suppose.

anderseknert commented 1 year ago

Another example would be "Weaveworks Policy Agent", which makes use of another CRD: https://github.com/weaveworks/policy-agent/blob/dev/policies/ControllerContainerAllowingPrivilegeEscalation.yaml

Given that, perhaps it would make sense to allow configuring where to look for Rego inside of YAML files.