How to enter a Docker containerIn previous articles [1 ,2 ,3 ] Lukas Pustina has given an introduction to system-level virtualization with Docker. In this article I discuss 4 options how to connect to a running Docker container and interact with it. All code examples are available on GitHub so you can try yourself. nsenter The nsenter tool is part of the util-linux package since version 2.23. It provides access to the namespace
