🐛fix: migrate Drupal Helm chart to OCI registry

[sarafarajnasardi]

Description

Resolves connectivity issues with Bitnami repository by migrating to OCI registry. Implements helm pull CLI approach for OCI chart support.

Changes:

• Frontend: Updated to use oci://registry-1.docker.io/bitnamicharts
• Backend: Added OCI chart pulling via helm CLI command
• Backend: Enhanced error handling for repository connection issues

Related Issue

Fixes #2128

Changes Made

• Updated ...
• Refactored ...
• Fixed ...
• Added tests for ...

Checklist

Please ensure the following before submitting your PR:

• I have reviewed the project's contribution guidelines.
• I have written unit tests for the changes (if applicable).
• I have updated the documentation (if applicable).
• I have tested the changes locally and ensured they work as expected.
• My code follows the project's coding standards.

Screenshots or Logs (if applicable)

Screencast.From.2026-02-08.17-02-10.mp4

[kubestellar-prow]

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[github-actions]

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[kubestellar-prow]

Hi @sarafarajnasardi. Thanks for your PR.

I'm waiting for a kubestellar member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[clubanderson]

🔴 Critical: Syntax error in Dashboard.tsx

Around lines 853-861, there are duplicate object properties from a broken ternary operator — orphaned bg, text, icon properties outside an object literal. This won't compile.

// Looks like:
? {
    bg: isDark ? 'bg-blue-900/30' : 'bg-blue-100',
    text: isDark ? 'text-blue-400' : 'text-blue-600',
    icon: <Server size={16} />,
  }
    bg: ...   // ← orphaned, outside object
    text: ... // ← orphaned
    icon: ... // ← orphaned
  }

Please fix the ternary so only one set of properties is inside the object.

🟠 Potential infinite render loop in TreeViewComponent.tsx

The new useEffect (line ~182-189) has edges in its dependency array and calls updateEdgeStyles(edges) which internally calls setEdges(). This creates a circular dependency: edges change → effect runs → setEdges → edges change → loop.

Fix: Remove edges from the dependency array. The theme ref guard helps, but won't prevent loops from other edge updates.

🟡 Missing useCallback dependency

In useTreeViewData.ts, updateEdgeStyles useCallback is missing setEdges in its dependency array. Add it: [updateEdgeStylesFromHook, setEdges].