Containers

• Why won't my containers talk to each other?!

  I spent way too long figuring out Docker networking. Here's what I learned about getting containers to communicate, with real examples from my dev environment.

• Where do our logs go?

  Where do you put logs when developing microservices?

• Deploying Spring Boot onto Kubernetes

  Running a Spring Boot Java application on Kubernetes with Minikube

• Using Arquillian Cube to test containers in Kubernetes

  How to implement a basic integration test for a container using Arquillian Cube

• How to choose a parent Docker image for standalone Java apps

  Choosing the right parent image when running a standalone Java application in a Docker container

• Using yum inside a Red Hat Enterprise Linux container

  How to install packages inside a Red Hat Enterprise Linux container