Hands-on Containers Workflow

This interactive page is also coming from the local default file, which makes it useful for testing the full detail view without waiting on external content.

Run a simple service, inspect the image layers, and document which ports and env vars matter.

docker run --rm -p 3000:3000 wethinkcloud/app:preview

• Record what you observed before you change anything.
• Write down the operational decision you would make next.
• Share the result in a way another engineer can review quickly.