Voormedia Docker base images

There is only one rule, but it is important:

These are public images. Do NOT add any keys, certificates, passwords.

Building a new image

Create a Dockerfile in a new directory, say 'base/Dockerfile'.

Then do something like this:

./create core/base 3.20

In your project, use it as follows:

FROM voormedia/ruby-build:3.7 AS build

FROM voormedia/ruby:3.7