The third and final part of our exploration of Features and creating a simple feature. Now it’s time to dive deeper into Linux scripting to create an entrypoint for the non-root users.

Sometimes scripting in containers just isn’t enough. We need modular, reusable components to create repeatable practices. We need to implement our first Feature.

One of the newest additions to the dev container specification is Features. Today I’ll explore the basics of the specification and how it lets you create reusable components for your dev containers.