This post describes how to setup you raspberry from scratch for running, monitoring and deploying docker container, monitoring the raspberry system and accessing the gpio pins. This all will be done without any manual setup on the raspberry so its 100% re... (more…)

A free-form, interactive and unrehearsed talk/lecture I gave at the Southern Californian Linux Expo 2023https://www.socallinuxexpo.org/... (more…)

Let's figure out how Docker works! We will investigate docker by tracing the syscalls to find the Linux Kernel feature called Namespaces. We also learn about... (more…)

-----------------------------------STDERR----------------------------------- 1>\nSince Docker is a US company, we must comply with US export control regulations. In an effort to comply with these,...

There are many reasons for not using docker-in-docker (DIND) in a CI setup. The biggest reason against using DIND in CI is: you cannot use…...