So  you’ve been using Docker to package your apps in development and testing environments, and now you’re itching to extend this to production as well. You’ve had a talk with your boss about using Docker in production, but he didn’t feel your exc...

Keeping your images lightweight has a lot of practical benefits; let’s talk about some ways to streamline your Docker image as small as possible.

In January 2021 CodeCov suffered from a security breach. The mechanism: The [malicious] actor gained access because of an error in Codecov’s Docker image creation process that allowed the actor to extract the credential required to modify our Bash Uploade... (more…)

Docker Hub allows you to automate builds from your own repo. They also allow builds to be triggered when existing Docker images are updated.

Docker is a containerization technology. It allows one operating system to host different environments, without using virtual machines. It is also cross-platform : containers can be run in Linux, OSX and Windows. (more…)