Life is like an onion; you peel it off one layer at a time, and sometimes you weep.
—Carl Sandburg
American poet, biographer, journalist, and editor with three Pulitzer Prizes
Kubernetes is like an onion. You peel it off one layer at a time, and sometimes you weep, check your YAML file, and read more documentation.
Kubernetes is a complex system. This first chapter will start with a short history of Kubernetes and how it has grown to a complex system. Although it already has many layers, it is also extensible with additional layers. This ...