Recommending against DigitalOcean:
https://gist.github.com/justjanne/205cc548148829078d4bf2fd39...TL;DR: Too expensive.
(And, additionally, they tend to fuck over customers who paid for their money. "100$ free credit!". "You only need to pay 5$ to activate your free credit!". "Sorry, but because you didn’t use it, we removed your free credit!")