Reflection on Journey
Explore the comprehensive journey through Docker basics, Rails app containerization, multi-service configurations, and production deployments. Understand Docker's strengths and challenges while gaining insights into continued learning and efficient app scaling.
We'll cover the following...
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What we learned
We started with the basics: what are containers and images? We saw how Docker provides packaging (images), delivery (automatic pulling of images), and an execution runtime (containers). We learned how these fundamental pieces provide a new way of thinking about software delivery.
The rest of the course has been an extended tutorial, guiding you through the process of creating, developing, and deploying a fully-featured Rails app with Docker. ...