This bit is confusing:
To connect to your existing Discourse instance, you need to install the Pfaffmanager key after you have set and saved your hostname.
wget -O - https:https://staging.dashboard.literatecomputing.com/ssh-key/dev.betterstreets.nz >> ~/.ssh/authorized_keys
If you see a 403 error, something went wrong. The
wgetcommand will re-try connecting.
I’m not sure where to run the wget... bit. I take it in the server as root. It would be helpful to be super explicit here.
Also https is duplicated in the text.