Add support for custom .well-known files

It's currently impossible to add custom files to a ".well-known" directory in the root of a website. We need to be able to create arbitrary files in this directory to support various site verification and configuration needs.

For example the .well-known/, required by Apple to enable user device enrolments:

But many other examples exists, including security.txt:

  • Upvest Upvest
  • May 8 2024