@neatnikThanks for posting this. I tried setting it up on my homelab, but it really doesn't like sitting behind a reverse proxy. So I gave up and got an account with Hetzner. Sadly, although I used your link, I didn't get offered credit (in fact they charged €20 up front), so I don't think you'll get your €10 either - apologies. Did get the Discourse server spun up and configured though, so that bit's all good.