Fixed busybox and kubectl image

[tuteng]

(If this PR fixes a github issue, please add Fixes #<xyz>.)

Fixes #

(or if this PR is one task of a github issue, please add Master Issue: #<xyz> to link to the master issue.)

Master Issue: #

Motivation

Explain here the context, and why you're making that change. What is the problem you're trying to solve.

Modifications

Describe the modifications you've done.

Verifying this change

• Make sure that the change passes the CI checks.

(Please pick either of the following options)

This change is a trivial rework / code cleanup without any test coverage.

(or)

This change is already covered by existing tests, such as (please describe tests).

(or)

This change added tests and can be verified as follows:

(example:)

• Added integration tests for end-to-end deployment with large payloads (10MB)
• Extended integration test for recovery after broker failure

Documentation

Check the box below.

Need to update docs?

• doc-required

  (If you need help on updating docs, create a doc issue)

• no-need-doc

  (Please explain why)

• doc

  (If this PR contains doc changes)

[github-actions]

@tuteng:Thanks for your contribution. For this PR, do we need to update docs?
(The PR template contains info about doc, which helps others know more about the changes. Can you provide doc-related info in this and future PR descriptions? Thanks)

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 1f2a0f7e30

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".

[Copilot]

Pull request overview

This PR updates the Helm charts to source the toolset’s BusyBox and Kubectl initContainer images from new top-level images.busybox / images.kubectl values, while attempting to keep backward compatibility with the previous images.toolset.* locations.

Changes:

• Add top-level images.busybox and images.kubectl defaults (and mark images.toolset.busybox / images.toolset.kubectl as deprecated).
• Update toolset templates to use new helper functions for resolving BusyBox/Kubectl image fields.
• Add _helpers.tpl functions to resolve BusyBox/Kubectl image repository/tag/pullPolicy with fallback behavior.

Reviewed changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
charts/sn-platform/values.yaml	Adds new top-level BusyBox/Kubectl image values and deprecation notes.
charts/sn-platform/templates/toolset/toolset-statefulset.yaml	Switches BusyBox initContainer image fields to helper-based resolution.
charts/sn-platform/templates/toolset/jwt-secret-init-job.yaml	Switches Kubectl initContainer image fields to helper-based resolution.
charts/sn-platform/templates/_helpers.tpl	Adds helper functions to resolve BusyBox/Kubectl images with fallback.
charts/sn-platform-slim/values.yaml	Same values changes as sn-platform for the slim chart.
charts/sn-platform-slim/templates/toolset/toolset-statefulset.yaml	Same BusyBox template change as sn-platform-slim plus minor whitespace tweak.
charts/sn-platform-slim/templates/toolset/jwt-secret-init-job.yaml	Same Kubectl template change as sn-platform-slim.
charts/sn-platform-slim/templates/_helpers.tpl	Same helper additions as sn-platform-slim.

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.