A tour of Docker’s components: Machine, swarm, compose, and more
Docker has grown from a convenience wrapper to encompass an entire architecture. Learn how Docker's major components are related to each other.
![Aerial view of Fort Adams in Newport, RI](https://www.oreilly.com/content/wp-content/uploads/sites/2/2020/01/aerial-view-fort-adams-crop-f25f4e26c39d425cfe29916cf5a705ab.jpg)
Docker has grown from a convenience wrapper to encompass an entire architecture. Learn how Docker's major components are related to each other.