A thick container for the development of Ruby applications. Includes common dependencies (Postgres client, etc) as well as the Ruby documentation.
Using the offical Ruby images as a base is all well and good, but then for every project I need to add on postgres (maybe), node (maybe), and other bits.
But using the container for development is somewhat awkward, as there is no Ruby documentation installed.
Easily install all necessary tooling with a 2-4 line Dockerfile. Non-root user pre-created with a UID that translates through to the host reasonably well.
Some dependencies are compiled from source. This can be somewhat time consuming during the first build.
Each build might be different; developers across teams might end up with differing builds.
See Dockerfile.example for how this might be used inside your project.
Just to build:
docker buildx bake
Build and push to hub.docker.io
docker buildx bake --push
MIT