matrix-docker-ansible-deploy/examples/caddy/matrix-dimension

https://dimension.DOMAIN {
	# These might differ if you are supplying your own certificates
	# If you wish to use Caddy's built-in Let's Encrypt support, you can also supply an email address here
	tls /matrix/ssl/config/live/dimension.DOMAIN/fullchain.pem /matrix/ssl/config/live/dimension.DOMAIN/privkey.pem

	proxy / http://127.0.0.1:8184/ {
		transparent
	}
}