GrahamDumpleton
Create the smaller image based on Alpine Linux 3.8
Hi, I found your software very handy for demo with my customers without any need for Internet (nip.io). But the final image size is very big (711 MB). I tried using Alpine Linux 3.8 instead as the base image and resulting to a smaller image (105 MB). I took the liberty to push my image (based on your repo) to https://hub.docker.com/r/okkyhtf/wildcard-dns-server/ for testing.
It is regarded as bad practice to run containers as root. Can you not run it is as root?
Also rather than replace existing Dockerfile, create it as Dockerfile.alpine so people have a choice.
I have reverted the original Dockerfile and move my Dockerfile to Dockerfile.alpine as you suggested. I also add a non-root user 1001 to run the server. Please have a look at this commit 9cd06cfa1ab7fd203cdeeb37c52222ce7bdd5b11