How to shrink your Docker images.

Docker Images, everyone says smaller is better but how do you do this but still maintain functionality and debugging ability? Well, here is how I did…

Neat short Docker intro including making a JS application

Over at https://nrempel.com/ they did a nice write up on the basics of Docker Images, Compose and setting up a basic NodeJs app. Check it out at https://nrempel.com/guides/docker-development-environment/ .

Tutorial: Using Docker_Puppeteer_Jest to execute a headless Chrome End-to-End (user/acceptance) testing suites.

The problem: We know that unit testing is an essential part of software engineering (at least we should all know that). Integration testing assure us…

Next evolution of containerized services? Maybe not; but still a neat project…

jessfraz over on GitHub has a OCI compatible container image builder. No docker, no daemon. Just straight up image builder built in Go. Ive star’d and…

Are you like me and dislike large container images? Checkout this article from learnk8s.io

TL;DR: The base image in your Dockerfile’s FROM statement can be a 10x difference in the size of your images. Bigger images === longer time…