Examples of starting simple with a Dockerfile and compose file and building up to a complex multi-stage Dockerfile and full-featured compose file for development. Yes it’s for Node.js, but can be used to learn the patterns for any language in Docker.
For the first few months of 2020 we’ll be adding new sections to Kubernetes Mastery. Then, we plan to do more fixes and updates to Docker Mastery. Along the way I’ll hopefully be speaking or workshopping at conferences. Then, we’ve got plans for some new courses but not sure what order they will be launched in, including DevOps Basics for Managers (more about the process and mindset and not about specific tools), a Service Mesh comparison, and maybe a CI/CD for Containers course.