This document summarizes a presentation about building a battle-tested CI/CD pipeline using AWS and Docker. It discusses: 1. Moving from Heroku and Elastic Beanstalk to using Docker, AWS, Gitflow, CircleCI, and other tools for CI/CD. Testing was minimal previously and logs were disorganized. 2. Starting CI/CD gradually by incorporating new features and processes over time, similar to software development. CI/CD is always evolving. 3. Examples of CI/CD processes used including Docker, volume mounts, AWS services like ECS, Code reviews, secrets management, and deploying from CircleCI. Continuous improvement of tests and processes is emphasized.