The dreaded thing in my life right now is migrating an old Ubuntu 20.x server to latest and greatest. It's mostly running a few WordPress installs, but also a few random things like a golang app etc. All running through nginx.

I know I should bite the bullet and just get a new server and migrate over manually… but I'm… lazy. How can I get the new server up and running with Ubuntu, nginx, and certbot in under, say, 10 minutes? Then I can do the manual parts of the migration myself.

matigo.ca.