My Digital Ocean droplet has a long name including “…1vcpu-1gb-…”. Now that I’ve resized the droplet from its humble beginnings, that’s no longer accurate. I’d like just to call it “Discourse”. Apart from changing it on the Digital Ocean web interface, what else do I need to do?
I think I’d also need to
sudo hostnamectl set-hostname Discourse
sudo nano /etc/hoststo edit the first line to say
127.0.1.1 oldname newname(i.e.
127.0.1.1 ...1vcpu-1gb-... Discourse).
Anything else? Thanks.