docker-printer 0.4.0

Composer for dockerfiles

Docker-Printer

docker-printer is a CLI for easily managing multistep and branching dockerfiles.

Regular multi-stage dockerfiles and docker build commands are incredibly powerful and useful; however, they are designed for building a single image. Multistage builds can be used to define multiple related images, but this quickly results in complicated dockerfiles, possibly duplicated instructions, and complicated collections of build commands.

docker-printer addresses this in two main ways:

• By allowing dockerfiles to be composed from re-usable modules.
• By building bake files for use by docker buildx bake that consolidate the build processes of multiple images in multiple environments into a single configuration file.

Getting Started and Documentation

pip install docker-printer
docker-printer init

See the documentation for how to get started.

There are also example docker constructs provided in the /examples folder.