Why not use a reverse proxy with this built in? Caddy, Traeffik…

It was from docker’s apt repo, so a newer version than provided through Ubuntu’s channels I assume.

One of their frequent updates completely broke docker on my system. Fortunately they did push the fix by the time I realized what happened.

DNS cert renewal randomly stopped working for me.

Interestingly the recent D-Link NAS security flaw uses GET.