Julien Lavocat afb8c08b98
Docusaurus migration (#3343)
## Description of Changes

- Migrate the documentation site to **Docusaurus**.
- Add a **GitHub Action workflow** that runs `pnpm build` on pull
requests targeting `master`.
This command checks for broken links and images and ensures the site
builds correctly.
- Add a **GitHub Action workflow** to publish the docs automatically
when a merge occurs on the `docs/release` branch.

**Important**: The workflows haven't been tested yet due to the fact
that they need to be merged first before being able to run. It's a
fairly basic workflow I don't expect this to block anyone but anyways I
will make another PR with the complete changes when I can actually run
it.

---

## API and ABI Breaking Changes

No breaking changes for **SpacetimeDB** users.  
Documentation contributors should experience minimal disruption —
content is still written in Markdown.

---

## Expected Complexity Level and Risk

**Complexity:** 3/5

**Reasons:**
1. Several adjustments were made to fit Docusaurus conventions:
- Replaced our custom `:::server-rust` blocks with [Docusaurus `<Tabs/>`
components](https://docusaurus.io/docs/markdown-features/tabs).
- Converted “Note” callouts using
[admonitions](https://docusaurus.io/docs/markdown-features/admonitions)
instead of Markdown blockquotes.
- Updated all images (including Unity tutorial ones, which were
previously commented out).
- Moved images from the DO bucket into the repository at
`docs/static/images`.

2. Customized Docusaurus CSS and one component to apply our theme and
color palette.

---

## Testing

Tested locally.

---

## Review Notes

This PR involves many file changes — a full code review is likely not
productive.
Instead, please focus on verifying that the **documentation content**
was migrated correctly:

- Review sections you’re familiar with to confirm accuracy.
- Ensure formatting, links, and images render as expected.

You can follow the updated **README** for instructions on running
Docusaurus locally.

---------

Signed-off-by: Julien Lavocat <JulienLavocat@users.noreply.github.com>
Co-authored-by: John Detter <4099508+jdetter@users.noreply.github.com>
Co-authored-by: Tyler Cloutier <cloutiertyler@users.noreply.github.com>
Co-authored-by: = <cloutiertyler@gmail.com>
2025-10-24 14:36:38 +00:00
..