When you’re building a Docker image for your Python application, you will need to: Upgrade system packages in order to get the latest security updates and critical bug fixes. Sometimes, install additional system packages as dependencies for your Python li... (more…)

In the last few years Docker has emerged as a de facto standard for packaging apps for deployment. Today, Heroku Container Registry and Runtime is... (more…)

Many situations, like creating a MVP or doing development work, do not require that heavy baggage that comes along with Swarm and...

In this article I'm going to show you how to set up OpenShift to integrate with Splunk for logging in a Docker container orchestration environment. (more…)

Docker is a platform to run software in a Linux environment. It can be used on production servers as well as on development machines to provide a reproducible environment. This how-to describes the concept behind Docker and how you can get started with...