3 Let’s build a Pod
This chapter covers
- Exploring the basics of Linux primitives
- Utilizing Linux primitives in Kubernetes
- Building your own Pod without using Docker
- Why certain Kubernetes plugins have evolved over time
This chapter gives you an introduction to building a Pod via several Linux primitives that already exist in your OS. These are the fundamental building blocks in the Linux OS for process management, and we’ll soon learn that they can be used to build more sophisticated administrative programs or accomplish basic day-to-day tasks that require access to OS-level functionality in an ad hoc manner. The importance of these primitives is that they both inspire and implement many important aspects of Kubernetes.
We’ll also look at the ...
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