integrate subdomain forwarding in project

[kjloveless]

i think i want to add a middleware to inspect the hostname and if a subdomain is present then just respond with the result at /[handle]/.well-known/atproto-did

this wasn't immediately clear to me when looking at nextjs docs and fresh docs.

however the domain attachment is handled by Deploy, so as long as the app logic is checking for subdomains, i think this should work??

[kjloveless]

right now i have a deploy playground instance with the wildcard subdomain attached executing this code:

Deno.serve(async (req: Request) => {
  const url = new URL(req.url);
  const domainParts = url.hostname.split(".");
  console.log(domainParts);
  try {
    const resp = await fetch(
      `https://${domainParts[1]}.${domainParts[2]}/${domainParts[0]}/.well-known/atproto-did`,
    );
    console.log(resp);
    return resp;
  } catch (e) {
    console.log(e);
    return new Response("Not Found!");
  }
});

[kjloveless]

this has the benefit that you can use one project as your "subdomain forwarder" but it is kind of annoying to have to maintain certificates across projects...