Add SELF_HOSTED variable to .env.template

[gitviola]

Without this env var I get the Trial expired screen after upgrading to version 2.

Summary by CodeRabbit

• New Features

  • Added a self-hosted mode configuration option for deployment environments.

• Chores

  • Fixed formatting issues in the environment variable configuration template.

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[vercel]

@gitviola is attempting to deploy a commit to the Coderax's projects Team on Vercel.

A member of the Team first needs to authorize it.

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[coderabbitai]

📝 Walkthrough

Walkthrough

An environment template file was updated to include a new SELF_HOSTED configuration variable set to "true" and a file formatting correction for proper line endings.

Changes

Cohort / File(s)	Summary
Environment Configuration self-hosting/.env.template	Added SELF_HOSTED="true" environment variable and corrected end-of-file newline formatting.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~2 minutes

Poem

🐰 A self-hosted flag now takes its place,
With proper newlines, neat and clean!
The template stands with grace,
Configuration pristine.

🚥 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 accurately reflects the main change in the pull request—adding a SELF_HOSTED variable to the .env.template file.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing touches

🧪 Generate unit tests (beta)

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

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}