I forgot about a server I’m using to host a friend’s project until today, and now I can’t get Ubuntu (18.10) to upgrade to a newer, supported, version. The usual upgrade tool won’t work because a) the release isn’t supported any more – although I can hack around that sorta easily enough, and b) there are also a couple of package updates pending… but I can’t install those updates (easily) because the release isn’t supported any more and the sources don’t exist now. I could try editing sources.list, and using apt dist-upgrade, but that path usually leads to a lot of pain.
While I’m sure my friend won’t mind they’re running an out of date OS, as long as it’s running fine – I do mind! But it doesn’t look like I’m going to get it sorted tonight 😑
Chris M. mentioned this note on mrkapowski.com.