Overview of a Sample App

Understand the sample app and explore the structure of its Compose file.

We'll cover the following

The figure below shows the application we’ll use for the rest of the chapter. It’s a multi-container microservices application with:

  • Two services (web-fe and redis)

  • An encrypted overlay network (counter-net)

  • A volume (counter-vol)

  • A published port (5001)

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