Is your feature request related to a problem? Please describe

When working on the website (e.g. docs or homepage), it’s currently hard to preview changes made in a PR.

The build is done via GitHub Actions, but no preview is exposed.
To test it, you have to download the artifact and run a local server at /maxGraph.
That’s... not very friendly 😅

Describe the solution you'd like

Deploy a preview version of the website for every Pull Request.
It should be hosted on a public URL to make review easier.
Remember that the website is a static site only, so simple solutions should be available for such use cases.

Bonus: it should also work when the PR comes from a fork (i.e. external contributors).

Describe alternatives you've considered

Here are some possible solutions:

• Vercel

  • Docs: https://vercel.com/docs/git/vercel-for-github
  • Pricing: https://vercel.com/pricing
  • ✅ Seems to support PRs from forks

• Netlify: https://www.netlify.com/

• Cloudflare Pages: https://pages.cloudflare.com/

  • 🆓 Free tier: 500 builds/month

• DigitalOcean App Platform: https://www.digitalocean.com/products/app-platform

• Surge (free & simple)

  • Site: https://surge.sh/
  • GitHub Action: https://github.com/afc163/surge-preview
  • ✅ I've already used it a lot and it works well, including for forks (requires a small workflow trick)

More comparison: https://www.latterly.org/vercel-competitors/

Additional context

The current website assumes it’s served under /maxGraph. This is required by docusaurus to specify the context.
Any preview solution should keep this behavior, or we should adapt the config to support both root and subpath hosting.