@moonman automation is key if you want to maintain it yourself. If it's a hobby project or something like that, migrate to a cloud like Amazon, invest time learning how to use it deeply and all its services, and then pay them to free you of stress.
Services like heroku are expensive but life savers. And remember to subscribe to their status pages! Heroku specially is very detailed about each and every problem they find, workarounds and how much time it took to solve it.