Hands-on, evergreen guides for developers. Each one is built around real commands and worked examples, and says plainly when not to use the thing it covers.
Browse everything below, newest first.
Hands-on, evergreen guides for developers. Each one is built around real commands and worked examples, and says plainly when not to use the thing it covers.
Browse everything below, newest first.
What Kubernetes does One Docker container on one machine is easy to run by hand. Fifty containers across ten machines — restarting them when they crash, moving them when a machine dies, splitting traffic between them, updating them without downtime — is not. Kubernetes (shortened to K8s) is the system that does that managing for you. What Is Kubernetes? Kubernetes is an open-source platform for container orchestration. Google created it in 2014 based on 15 years of running containers at scale, and the Cloud Native Computing Foundation (CNCF) maintains it now. ...