How do I list all containers in a user-defined docker network?

Question

How do I get a list of all the containers in a user-defined docker network?

I would like to get all the commit hashes of every container for a specific user-defined dock

Answer 1

You can list all networks with:

docker network ls

And inspect one network to see its hosts (containers)

docker network inspect 

You can see which networks a container is connected to inspecting that container:

docker inspect 

More info in the docs: https://docs.docker.com/engine/userguide/networking/work-with-networks/#create-networks