As seen in #507 and #569, there is no guarantee for us that minor dependency updates are actually minor updates for the dependent application itself. The Chart version might be minor - and therefore automatically merged when build is green - but the used Docker image inside the Chart could still be a major version change. To effectively prevent such automerge when the application major version changes, there is now a test file that has the currently used major versions hard-coded. In case of an actual major bump, this file has to be adjusted. Looking at `redis-cluster`, there might be several major Chart versions with the same major application version. This PR is related to #409 but does not fully resolve it. Reviewed-on: gitea/helm-chart#571 Reviewed-by: pat-s <pat-s@noreply.gitea.com>

### Description of the change Switch to official `helm-unittest` which is now alive again at https://github.com/helm-unittest/helm-unittest ### Applicable issues - ref #199 ### Checklist <!-- [Place an '[X]' (no spaces) in all applicable fields. Please remove unrelated fields.] --> - [ ] 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) - [ ] Breaking changes are documented in the `README.md` Reviewed-on: gitea/helm-chart#410 Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io> Reviewed-by: pat-s <pat-s@noreply.gitea.io> Co-authored-by: Michael Kriese <michael.kriese@visualon.de> Co-committed-by: Michael Kriese <michael.kriese@visualon.de>

This reverts d5ce1a47ea and therefore adds the GPG feature back into main. As it is a breaking change, this PR now also contains the required upgrade notes. Closes #107 again. Co-authored-by: justusbunsi <sk.bunsenbrenner@gmail.com> Reviewed-on: gitea/helm-chart#374 Reviewed-by: pat-s <pat-s@noreply.gitea.io> Reviewed-by: John Olheiser <john+gitea@jolheiser.com>

Feature #343 happens to be a breaking change when enabling `.Values.signing` but not specifying any of the new private key properties. Tag `v6.0.2` is therefore not following semantic versioning. This temporarily reverts commit b8f0310c43 and a fix-up commit 57a1cd27d9 to retag 6.0.2 as 6.0.3. Co-authored-by: justusbunsi <sk.bunsenbrenner@gmail.com> Reviewed-on: gitea/helm-chart#373 Reviewed-by: techknowlogick <techknowlogick@gitea.io> Reviewed-by: luhahn <luhahn@noreply.gitea.io>

### Description of the change This PR adds support for gpg key setup. It allows to pass the gpg private key content inline inside `values.yaml` or refer to an existing secret containing the key content data. ### Benefits Administrators don't need to manually setup the gpg environment from inside a running container. It also eliminates the breaking change of Gitea 1.17 regarding `[git].HOME` as the `GNUPGHOME` environment variable is used consistently to relocate the `.gnupg` directory to its former location. ### Applicable issues - fixes #107 ### Additional information This PR add the first unit tests to this Helm Chart, ensuring templating integrity for signing related configuration. ### 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) Co-authored-by: justusbunsi <sk.bunsenbrenner@gmail.com> Co-authored-by: pat-s <pat-s@noreply.gitea.io> Reviewed-on: gitea/helm-chart#343 Reviewed-by: luhahn <luhahn@noreply.gitea.io> Reviewed-by: techknowlogick <techknowlogick@gitea.io> Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io> Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>

Reviewed-on: gitea/helm-chart#328 Reviewed-by: techknowlogick <techknowlogick@gitea.io> Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io> Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>

Reviewed-on: gitea/helm-chart#323 Reviewed-by: luhahn <luhahn@noreply.gitea.io> Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io> Co-authored-by: cnfatal <cnfatal@noreply.gitea.io> Co-committed-by: cnfatal <cnfatal@noreply.gitea.io>