Send user agent for docker update checks - #2724

🔧 PR Test Plugin Available

A test plugin has been generated for this PR that includes the modified files.

Version: 2026.08.14.2239
Build: View Workflow Run

📥 Installation Instructions:

Install via Unraid Web UI:

1. Go to Plugins → Install Plugin
2. Copy and paste this URL:

https://preview.dl.unraid.net/pr-plugins/pr-2724/webgui-pr-2724.plg

3. Click Install

Alternative: Direct Download

• 📦 Download PLG
• 📦 Download TXZ

⚠️ Important Notes:

• Testing only: This plugin is for testing PR changes
• Backup included: Original files are automatically backed up
• Easy removal: Files are restored when plugin is removed
• Conflicts: Remove this plugin before installing production updates
• Post-merge behavior: This preview stays available after merge until preview storage expires or it is manually cleaned up

📝 Modified Files:

emhttp/plugins/dynamix.docker.manager/include/Helpers.php

🔄 To Remove:

Navigate to Plugins → Installed Plugins and remove webgui-pr-2724, or run:

plugin remove webgui-pr-2724

_{🤖 This comment is automatically generated and will be updated with each new push to this PR.}

No actionable comments were generated in the recent review. 🎉

Walkthrough

The cURL helper now sets the Docker/Unraid client user agent for general requests and explicitly preserves the setting for HEAD requests.

Changes

Docker client identification

Estimated code review effort: 1 (Trivial) | ~2 minutes

Merge Risk: ⚪ Minimal · up to ef7b3

This is a small localized change to identify Docker update-check requests, and no actionable merge-blocking risk remains beyond normal checks and review.

Suggested reviewers: elibosley

Poem

A rabbit checked the curl with care,
And placed a client name there.
HEAD requests too,
Keep the label true,
So Docker hops with proper flair.

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