Does docusaurus serve recognise baseUrl?

[bmaupin]

I'm building a Docusaurus site to be deployed to GitHub Pages to replace a Jekyll site. I have these settings:

  url: 'https://bmaupin.github.io',
  baseUrl: '/wiki/',
  organizationName: 'bmaupin', // Usually your GitHub org/user name.
  projectName: 'wiki', // Usually your repo name.
  trailingSlash: false,

...
  presets: [
    [
      'classic',
      {
        blog: false,
        docs: {
          routeBasePath: '/', // Serve the docs at the site's root

When I do npm start, both of these URLs work fine:

http://localhost:3000/wiki/applications/android-apps
http://localhost:3000/wiki/applications/android-apps.html

But when I do npm run build and npm run serve, only the first URL works. The second URL redirects me to /applications/android-apps (without the baseUrl):

$ curl -v http://localhost:3000/wiki/applications/android-apps.html
...
> GET /wiki/applications/android-apps.html HTTP/1.1
> Host: localhost:3000
> User-Agent: curl/8.5.0
> Accept: */*
> 
< HTTP/1.1 301 Moved Permanently
< Location: /applications/android-apps

... which then redirects me to /wiki/:

$ curl -v http://localhost:3000/applications/android-apps
...
> GET /applications/android-apps HTTP/1.1
> Host: localhost:3000
> User-Agent: curl/8.5.0
> Accept: */*
> 
< HTTP/1.1 302 Found
< Location: /wiki/

Am I doing something wrong? The build worked fine without errors and I see the file is there:

$ ls build/applications/android-apps.html 
build/applications/android-apps.html

[bmaupin]

Seems to be a bug as best as I can tell, after serving the built site with a different HTTP server: #11701