The repository contains JSON Schemas required for metachart born Helm Charts generation.
For complete charts list see charts.
Inspired by instrumenta/kubernetes-json-schema.
Schemas:
schema-type/controller-name/v0.0.1-strict/_definitions.json
schema-type/controller-name/v0.0.1-strict/resource-controller-name-v1.json
Generators:
schema-type/controller-name/generate/v0.0.1/generate.sh
Currently, schema build process is pretty straightforward and can be divided in the following steps:
- Clone the controller repository
- Prepare and apply patch to the controller sources. In most cases adding of
the
// +k8s:openapi-gen=truecomment to thedoc.gofile of api definition is enough to enable OpenAPI schema generation from go sources. In some cases, dependencies also have to be patched. For example, knative/pkg does not contain required comment. - OpenAPI golang schema generation
- Conversion of golang OpenAPI schema to JSON OpenAPI definition
- OpenAPI JSON schema conversion to JSON Schema
If you are an operator/api-server developer with custom resources, and you are interested in the metachart born Helm Charts usage, we kindly recommend you to maintain OpenAPI and JSON schemas by yourself and host them in your repositories to speedup new versions support and decrease potential errors count.