How-to guides

Small recipes for changing the shipped proof.

Render your OpenTUI application

Edit container/server.ts. The callback passed to .serve() receives a renderer already bound to the SSH channel. Add core renderables or adopt it with OpenTUI React or Solid.

Restrict SSH keys

createServer({
  auth: {
    publicKey: { authorizedKeys: '/app/authorized_keys' }
  }
})

Run the complete loop locally

git clone https://github.com/acoyfellow/tuiport
cd tuiport && bun install
bun run local

# in another terminal
ssh -p 2222 localhost

bun run local builds and runs the same container image used by Cloudflare. Docker is required.

Change the hostname

The web/docs hostname is a Worker custom domain. The SSH hostname is a Spectrum application; it can be the same DNS name because HTTPS and SSH use different ports.