KubeFM recently invited me to talk about my project "barco: Linux Containers From Scratch in C". In this episode, I talk about why Linux containers don't exist, how to use cgroups and namespaces to isolate a process, how to secure the container with seccomp and capabilities, and how to make the right syscall from C to build your own container engine. Thank you, KubeFM, for having me!
Discover how a well-planned Makefile can make building C projects easier. By using clear variables, wildcards, automatic variables, and phony targets, see how the Makefile for the gnaro project is easy to understand and use, serving as a simple guide for other developers.