Fix: Allow active_only_if_file_found to work in specified subdirectory (_DIRECTORY)

[TimothyEarley]

Fixes #2873

Proposed Changes

Add a new path to check for files specified in active_only_if_file_found, namely the _DIRECTORY setting.
This fixes #2873 by allowing users to use the following config:

KUBERNETES_DIRECTORY: "your-chart-dir"
KUBERNETES_HELM_ARGUMENTS: "your-chart-dir"

Previously this would have still disabled the linter. Now, as long as the KUBERNETES_DIRECTORY has a Chart.yaml, the linter is active.

Readiness Checklist

Author/Contributor

• Add entry to the CHANGELOG listing the change and linking to the corresponding issue (if appropriate)
• If documentation is needed for this change, has that been included in this pull request

Reviewing Maintainer

• Label as breaking if this is a large fundamental change
• Label as either automation, bug, documentation, enhancement, infrastructure, or performance

[nvuillam]

Good catch, thanks for the PR :)

[nvuillam]

@TimothyEarley add me on linkedin if you'd like a mention at the next release :)

[TimothyEarley]

@TimothyEarley add me on linkedin if you'd like a mention at the next release :)

I don't have LinkedIn, but you can mention my GitHub @TimothyEarley if you want.

Thanks!