[rfmc]

Great guide, but I disagree on the firewall settings, specially using Hetzner. If you only need this simple configuration, their firewall solution is more than enough, and do a great job "outsourcing" the problem.

If you want to get a bit more fancy than just using their panel for it, you can configure via API: https://docs.hetzner.cloud/reference/cloud#firewalls

Does anyone have objections against Hetzner's firewall solution that I'm not aware of?

[totallymike]

The guide mentions that Hetzner was chosen over other providers and platforms because they didn’t wish to get tied into a whole ecosystem, and could take this setup and move it more or less anywhere