Hey guys! After over 2 years of me asking how to take the first steps in self-hosting, I think I’ve finally got most of the things I need set up (except for a mailcow server proxied through a VPS, but that’s for another day). I’ve been seeing a bunch of posts here about the *arr stack, and only recently it piqued my interest enough to really warrant a serious look. But I’ll be honest, it’s a bit confusing. For now, I’m just thinking of starting up the whole suite on my machine, then slowly expose to internet the parts I find useful (and shut down the parts I don’t). But I really can’t find any good…tutorial(?) on how to quickly get the whole stack running, and I’m a bit worried about launching individual apps since I don’t know if/how they communicate with each other. So I’ll try to summarize my, quite naïve, questions here: