Conftest

Conftest: Path-based Validation by Using the Combine Flag

If storing Infrastructure as a Code, such as Kubernetes manifests, linting your configuration files with Conftest is a great first step. If you've structured your IaaC repository based on your infrastructure layout, ie. Stage-Environment-Domain-Application, you could also use Conftest to help validate

Conftest

Conftest: Validating Schemaless Configuration Files Such as Like Helm Chart Values

One of the biggest problems I needed to overcome while using OPA-Policy-Language [https://www.openpolicyagent.org/docs/latest/policy-language/] with our Helm Chart configuration repositories is that each values.yaml could have a unique structure and ensuring stage specific values don't creep

Tutorial

Conftest: Configuration linting using OPA's rego policy language

Manageing configuration tends to come down to maintaining loads of yaml or json files which can get messy pretty quickly. To help ensure some standards it's important to lint even these files. In Kubernetes there are some nice projects to that end,

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