One container will host “Docker-in-Docker” (the docker:dind image) for accessing Docker itself and the other will host Jenkins. The two containers will interact via network and volumes.

How to run Jenkins in Docker To run Jenkins in a Docker container, simply issue a docker run command with the following configuration parameters: Use the jenkins/Jenkins:lts image to run the latest ...

Whenever you want to run a Docker container on your machine, you first have to download the image onto your computer. While you can do that via the Docker hub, it's much simpler and quicker to do ...