Nicolas Mesa

Dad, husband, geek

Container Creation Using Namespaces and Bash

A few weeks ago, I saw a great video explaining how Docker works under the hood (see video below). The video ends with a demo where Jérôme Petazzoni creates a container using nothing but bash. I found many of the commands that he used pretty cryptic, so I decided to explain what he did and the purpose of each command. Video (The demo starts around minute 41) Read more →