helm-gitea/renovate.json5
justusbunsi 8c4e8e8f30 Introduce bash scripting unittests (#724)
### Description of the change

This adds an environment for unit testing our bash scripts, using [BATS](https://github.com/bats-core/bats-core).
It implements first tests for `config_environment.sh`.

### Benefits

Writing unit tests for bash scripts documents the expected behavior and allows it being a quality gate in our CI.

### Possible drawbacks

Not everyone is familiar with this approach and unit testing framework. Me neither, it took me some hours to get into it.

### Applicable issues

- Related to #691 where an issue in `config_environment.sh` was detected. It doesn't fixes it yet. This will be a dedicated Pull Request.

### Additional information

I've verified that the changes for Renovate are indeed working.

You may wonder why there is only one `run $PROJECT_ROOT/scripts/init-containers/config/config_environment.sh` and many `run execute_test_script` calls.
Usually, testing a script itself would be executing `run $PROJECT_ROOT/scripts/init-containers/config/config_environment.sh`. You then can assert the exit code and other things. Since the `config_environment.sh` exports environment variables and we are not able to access them from outside a `run` execution, the function `execute_test_script` wraps our script execution between environment comparison. Doing so allows us capture environment variables that were added/removed during script execution.

Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/724
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>
2024-12-20 09:45:01 +00:00

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{
$schema: 'https://docs.renovatebot.com/renovate-schema.json',
extends: [
'gitea>gitea/renovate-config',
':automergeMinor',
'schedule:automergeDaily',
'schedule:weekends',
],
labels: [
'kind/dependency',
],
automergeStrategy: 'squash',
'git-submodules': {
'enabled': true
},
customManagers: [
{
description: 'Gitea-version of https://docs.renovatebot.com/presets-regexManagers/#regexmanagersgithubactionsversions',
customType: 'regex',
fileMatch: [
'.gitea/workflows/.+\\.ya?ml$',
],
matchStrings: [
'# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (?:lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[a-z-0-9]+?))?\\s+[A-Za-z0-9_]+?_VERSION\\s*:\\s*["\']?(?<currentValue>.+?)["\']?\\s',
],
},
{
description: 'Detect helm-unittest yaml schema file',
customType: 'regex',
fileMatch: ['.vscode/settings\\.json$'],
matchStrings: [
'https:\\/\\/raw\\.githubusercontent\\.com\\/(?<depName>[^\\s]+?)\\/(?<currentValue>v[0-9.]+?)\\/schema\\/helm-testsuite\\.json',
],
datasourceTemplate: 'github-releases',
},
{
'description': 'Automatically detect new Gitea releases',
'customType': 'regex',
'fileMatch': ['(^|/)Chart\\.yaml$'],
'matchStrings': [
'# renovate datasource=(?<datasource>\\S+) depName=(?<depName>\\S+) extractVersion=(?<extractVersion>\\S+)\\nappVersion:\\s?(?<currentValue>\\S+)\\n',
],
},
],
packageRules: [
{
groupName: 'subcharts (minor & patch)',
matchManagers: [
'helmv3',
],
matchUpdateTypes: [
'minor',
'patch',
'digest',
],
},
{
groupName: 'workflow dependencies (minor & patch)',
matchManagers: [
'github-actions',
'npm',
'custom.regex',
],
matchUpdateTypes: [
'minor',
'patch',
'digest',
],
matchFileNames: [
'!Chart.yaml',
],
},
{
description: 'Update README.md on changes in values.yaml',
matchManagers: [
'helm-values',
],
postUpgradeTasks: {
commands: [
'install-tool node',
'make readme',
],
fileFilters: [
'README.md',
],
executionMode: 'update',
},
},
{
description: 'Override changelog url for Helm image, to have release notes in our PRs',
matchDepNames: [
'alpine/helm',
],
changelogUrl: 'https://github.com/helm/helm',
},
],
}