TL;DR

At long last, I saved a couple of base images to ease my workflow of bringing Perl software in Docker images.

You can find:

Images are based on Alpine Linux and follow the same versionining, plus an additional patch level just in case (optional). So, you can simply do this:

FROM docker.pkg.github.com/polettix/perldi/builder:3.11

and get a visual clue that you’re working on Alpine Linux version 3.11 below.

Brought to you thanks to dibs.