I've done a similar yet simpler hobby scoped project: https://github.com/tzickel/docker-trim https://github.com/tzickel/docker-trim Last time I've checked som

I've done a similar yet simpler hobby scoped project: https://github.com/tzickel/docker-trim https://github.com/tzickel/docker-trim Last time I've checked some of their open issues about cases theirs doesn't work, worked on mine. Also, mine is a few lines in python, if you want to learn how to trim a docker image.