November 2019
Intermediate to advanced
408 pages
9h 56m
English
Content preview from Hands-On Docker for Microservices with Python
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Kubernetes Objects
Kubernetes Objects are abstractions that represent the state of the service that's deployed in the cluster. Mainly, they deal with running containers and routings for those containers, as well as persistent storage.
Let's take a look at the different elements, from smallest to biggest. This list is not exhaustive; check out the Kubernetes documentation for more details:
- Container: A single Docker container. These are the building blocks of Kubernetes, but they're never present on their own.
- Pod: A basic unit that can be deployed in Kubernetes. A pod is a collection of one or more containers that work as a unit, normally from different images. Normally, a pod has a single container, but sometimes it may be useful to have ...
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