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With the huge shift in the technological world, from running servers on local premises to the cloud, the need for containerization has increased. Kubernetes is a powerful open-source platform to manage containers and their services. This course provides an understanding of Docker and Kubernetes.

You will start with the basics of Docker and an introduction to containers and images. Next, you'll learn to create Dockerfile for building images. Then, you’ll learn about Kubernetes, Kubernetes clusters, nodes, and their working. You will finish this course by setting up your own Kubernetes cluster on top of Azure and using the Helm chart to manage it.

In the 4 years (2015-2019), Kubernetes job searches grew by 2,125% and are continuing to grow. Therefore, understanding the basics of Kubernetes, its architecture, and its working would help you land roles like that of a DevOps engineer and a cloud architect.

Running Kubernetes Cluster using Azure Kubernetes Service

Images contain instructions for creating containers.

A Dockerfile contains instructions for building an image.

Containers contain instructions for creating Docker images.

Which option is _not_ a part of the software development cycle?

Which option is not a part of the software development cycle?

**(True or False)** The registry is a storehouse of Docker images.

(True or False) The registry is a storehouse of Docker images.

The `RUN` command in a Dockerfile executes the instruction during the image build.

The `CMD` command executes the instruction after launching the container.

In the vi editor, we save and exit the file using ________.

In the vi editor, we save and exit the file using ________.

Check your knowledge of Docker containers and images.

Introduction

Docker

Docker Assessment

Kubernetes

Kubernetes Assessment

Azure Kubernetes Services

Deploy an Application on AKS

Assessment of Azure Kubernetes Service

Application Management using Helm

Appendix

Quiz on Docker Containers and Images