I had so issue with it being a docker or on my windows machine that I put it on Diet Pi along with pi hole. I just installed in on Debian using the Linux install. Its been up now for 3 months with no issue. Going to keep it this way. I bought a Dell Optiplex 3040 for 40 bucks on Ebay. Using Pi hole its my Unfi Console, Print Server, reverse proxy and DNS for my home system.