LPW 614c8d455f Helm chart: render CNPG spec.backup + method inference for volume snapshots (and support spec.plugins) (#504) ...

* Add backup rendering logic and tests for CNPG Cluster CR

- Implemented logic in `cnpg-cluster.yaml` to render `.spec.backup` based on `cnpg.cluster.backup` values.
- Introduced validation for required fields and unsupported keys (e.g., `ttl`, `volumeSnapshot.enabled`) to avoid CRD warnings.
- Added Helm unit tests to validate backup rendering for various scenarios: missing/invalid fields, inferred `method`, and unsupported keys.
- Updated `README.md` and `values.yaml` with examples and documentation for backup configuration options.

* Add plugin rendering logic and tests for CNPG Cluster CR

- Implemented logic in `cnpg-cluster.yaml` to render `.spec.plugins` based on `cnpg.cluster.plugins` values.
- Added Helm unit tests to validate plugin rendering scenarios: unset plugins and configured plugin values.
- Updated `values.yaml` with examples and documentation for configuring CNPG plugins.

* Update chart to v1.0.1 with CNPG backup and plugin enhancements

- Add rendering logic for `Cluster.spec.backup`, inferring `method: volumeSnapshot` when applicable and validating required fields.
- Add support for `Cluster.spec.plugins`, enabling barman-cloud plugin and WAL archiver configuration.
- Strip unsupported keys (e.g., `backup.ttl`, `volumeSnapshot.enabled`) to prevent CRD warnings.
- Update examples and documentation in `README.md` and `values.yaml`.

* Keep Helm chart on same major version as app?

* Versioning with monorepo

* MD is tricky

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Co-authored-by: Josh Waldrep <joshua.waldrep5+github@gmail.com>
Co-authored-by: Juan José Mata <jjmata@jjmata.com>

2025-12-30 18:36:13 +01:00

..

sure

Helm chart: render CNPG spec.backup + method inference for volume snapshots (and support spec.plugins) (#504)

2025-12-30 18:36:13 +01:00