fix: Live updates when running in Docker

[dkorecko]

Summary by CodeRabbit

• Chores
  • Improved real-time connection setup to make live updates more reliable across environments.
  • Standardized cookie propagation to ensure session/authorization cookies are consistently applied during connections.
  • Adjusted server binding behavior so the app supports both development and production host configurations.

[coderabbitai]

Note

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CodeRabbit has detected other AI code review bot(s) in this pull request and will avoid duplicating their findings in the review comments. This may lead to a less comprehensive review.

Walkthrough

Replaces dynamic Hub URL resolution in Ticky.Web/Components/Pages/BoardView.razor with a prebuilt Uri variable (default http://localhost:8080, overridden to https://localhost:7225 in DEBUG) that is passed to HubConnectionBuilder.WithUrl. Cookie Domain assignment is changed to use uri.Host and System.IO is added to imports. The same Uri/cookie logic is applied in both the initial hub setup and the OnAfterRenderAsync path. In Ticky.Web/Program.cs, a conditional compilation block (#if !DEBUG) enables UseUrls("http://0.0.0.0:8080") for non-DEBUG builds.

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

• Review BoardView.razor: Hub connection creation in two places, cookie domain changes, and added using.
• Verify consistency between DEBUG and non-DEBUG URL choices and cookie behavior.
• Review Program.cs: conditional UseUrls and impact on hosting/bind addresses.

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'fix: Live updates when running in Docker' accurately describes the main objective of the changeset, which addresses connection issues with live updates in Docker environments by fixing URL resolution and cookie domain handling.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing touches

• 📝 Generate docstrings

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch fix/live-updates-in-docker

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📜 Recent review details

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Review profile: ASSERTIVE

Plan: Pro

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📥 Commits

Reviewing files that changed from the base of the PR and between cca4746 and 76de270.

📒 Files selected for processing (2)

• Ticky.Web/Components/Pages/BoardView.razor (2 hunks)
• Ticky.Web/Program.cs (1 hunks)

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[Copilot]

Pull Request Overview

This PR fixes live updates functionality when the application runs in Docker by configuring proper URLs for both the web host and SignalR hub connections based on the build configuration.

Key Changes:

• Configures the web host to listen on http://0.0.0.0:8080 in non-DEBUG (production/Docker) builds
• Updates SignalR hub connection to use hardcoded URLs instead of navigation manager's base URI, with conditional logic for DEBUG vs production environments

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
Ticky.Web/Program.cs	Adds conditional URL configuration for Docker deployment (port 8080 for non-DEBUG builds)
Ticky.Web/Components/Pages/BoardView.razor	Replaces dynamic hub URL resolution with hardcoded URLs based on build configuration and updates cookie domain accordingly

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[coderabbitai]

Actionable comments posted: 5

📜 Review details

Configuration used: CodeRabbit UI

Review profile: ASSERTIVE

Plan: Pro

Cache: Disabled due to data retention organization setting

Knowledge base: Disabled due to data retention organization setting

📥 Commits

Reviewing files that changed from the base of the PR and between 61a21c9 and cca4746.

📒 Files selected for processing (2)

• Ticky.Web/Components/Pages/BoardView.razor (2 hunks)
• Ticky.Web/Program.cs (1 hunks)

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (1)

• GitHub Check: Analyze (csharp)