Fix IPv6 support

[8191]

Proposed Changes

Let NGINX listen on both, IPv4 and IPv6 interfaces within the container.

Docker config already forwards IPv6 requests to the container, so no change there.

Related Issues

#395

Summary by CodeRabbit

• New Features

  • Added full IPv6 support to server configurations across all available endpoints, enabling comprehensive dual-stack networking connectivity. The service now accepts connections from both IPv4 and IPv6 addresses, significantly improving overall compatibility and accessibility for users across modern network environments.

• Chores

  • Standardized configuration file formatting and structure.

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[coderabbitai]

Walkthrough

Two nginx server configuration files are updated to support IPv6 by adding IPv6 listen directives on port 7277 alongside existing IPv4 listeners, and formatting is corrected by adding trailing newlines.

Changes

Cohort / File(s)	Summary
IPv6 nginx Configuration vaultwarden/rootfs/etc/nginx/servers/direct-ssl.disabled, vaultwarden/rootfs/etc/nginx/servers/direct.disabled	Added IPv6 listen directive (listen [::]:7277 default_server ssl; or listen [::]:7277 default_server;) to enable IPv6 support alongside IPv4. Added trailing newlines for proper file formatting.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Poem

🐰 Hoppity-hop, the config's complete,
IPv6 addresses now meet,
On port 7277, both old and new,
Dual-stack listening, through and through! 🌐

🚥 Pre-merge checks | ✅ 3

✅ 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 IPv6 support' directly and accurately summarizes the main change: adding IPv6 listen directives to nginx server configurations in two files.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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[8191]

@frenck Any chance to merge this within the next updates? I manually need to apply this patch after each update/restart. ☹️

[frenck]

Thanks, @8191 👍

../Frenck

                       

Blogging my personal ramblings at frenck.dev