

There’s no set plan or prescription, and no guide. You just pick the smallest set of resources you may have lying around, install what you need on it, then don’t think about it until you need to. That’s it.
Don’t go out and buy a bunch of hardware in anticipation of some big thing you MIGHT want to do. Just use the hardware and tools you actually need to use, then move on until you actually do need hardware for a specific something.
Simplest thing is to drag your fridge over to wherever your equipment may be and leave the door open at all times. 🙃
Seriously though, most consumer gear can handle up to 130F at a minimum. If you’re worried, just point a fan at it.