### Description of the change
We are affected by a regression of a Helm bug from May 2023. I've tested
the Helm versions 3.13.1, 3.13.0 and 3.12.3. Both 3.13.x are affected.
3.12.3 works. So let's downgrade and drop the docker login in PR builds.
I've also switched the `apt install helm` with an official `alpine/helm`
image I am using at work. Pinning the helm version and receiving updates
helps us identifying such issues in the future.
For the release workflow I was a bit more reluctant with changes, since
I cannot easily test them. That's why I just pinned the Helm version.
Renovate will provide one PR changing both files because it's the same
dependency (alpine/helm) from the same datasource (docker).
https://github.com/helm/helm/issues/12062
### Applicable issues
- implicitly fixes#527
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/535
Reviewed-by: pat-s <pat-s@noreply.gitea.com>
Co-authored-by: justusbunsi <sk.bunsenbrenner@gmail.com>
Co-committed-by: justusbunsi <sk.bunsenbrenner@gmail.com>
Same as for the release workflow.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/526
Co-authored-by: pat-s <patrick.schratz@gmail.com>
Co-committed-by: pat-s <patrick.schratz@gmail.com>
### Description of the change
This adds a new values object `serviceAccount`, that allows creating a dedicated ServiceAccount with the Helm Release into the cluster. It supports all common options like labels, annotations, name override (or referring to an externally created ServiceAccount), auto-mount token, image pull secrets.
It supersedes the stale PR #357.
### Benefits
Users can deploy Gitea with more fine-tuned security settings.
### Applicable issues
- related to #448
### Additional information
I've bumped the helm-unittest plugin in the CI build, to be able to use the `exists` and `notExists` feature in the new tests.
### Checklist
- [x] Parameters are documented in the `values.yaml` and added to the `README.md` using [readme-generator-for-helm](https://github.com/bitnami-labs/readme-generator-for-helm)
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/451
Reviewed-by: pat-s <pat-s@noreply.gitea.com>
Co-authored-by: justusbunsi <sk.bunsenbrenner@gmail.com>
Co-committed-by: justusbunsi <sk.bunsenbrenner@gmail.com>
