Last thing I need is Kubernetes at home
replies(11):
I can see running something in a Docker container, and while I'd advise against containers what ships with EVERYTHING, I'd also advise against using Docker-compose to spin up an ungodly amount of containers for every service.
You shouldn't be running multiple instances of Postgresql, or anything for that matter, at home. Find a service that can be installed using your operating systems package manager and set everything to auto-update.
Whatever you're self-hosting, be it for yourself, family or a few friends, there's absolutely nothing wrong with SQLite, files on disk or using the passwd file as your authentication backend.
If you are self hosting Kubernetes to learn Kubernetes, then by all means go ahead and do so. For actual use, stay away from anything more complex than a Unix around the year 2000.
After a few years you work out that holy shit we now have 15 people looking after everything instead of the previous 4 people and pods are getting a few hits an hour. Every HTTP request ends up costing $100 and then you wonder why the fuck your company is totally screwed financially.
But all the people who designed it have left for consultancy jobs with Kubernetes on their resume and now you've got an army of people left to juggle the YAML while the CEO hammers his fist on the table saying CUT COSTS. Well you hired those feckin plums!
etc etc.
Lots of them are on here. People have no idea how to solve problems any more, just create new ones out of the old ones.