devops-basics

1. What is Kubernetes

Overview

• Kubernetes, also known as K8s, is an open-source system for automating deployment, scaling, and management of containerized applications.

Kubernetes Architecture

(Source provided by https://kubernetes.io/docs/concepts/overview/components/)

Official website documentation of Kubernetes

• Visit https://kubernetes.io/

2. Installation

How to install Kubernetes?

• Dev/Local environment: https://kubernetes.io/docs/tasks/tools/#kubectl
• Production environment: https://kubernetes.io/docs/setup/production-environment
• Create your own cluster on AWS: https://github.com/tungbq/devops-project/tree/main/projects/create-k8s-cluster-aws-ec2
• Deploy a Production Ready Kubernetes Cluster: https://github.com/kubernetes-sigs/kubespray

K8s cluster setup tool

• kubeadm
• kOps

3. Basics of Kubernetes

Getting started with Kubernetes

• https://kubernetes.io/docs/tutorials/kubernetes-basics/
• https://spacelift.io/blog/kubernetes-tutorial

K8s Helloword ⭐

• Run k8s-helloworld.sh
• Cleanup k8s-helloworld-cleanup.sh after demo comple

4. Beyond the Basics

Exploring Advanced Examples

• Checkout advanced

kube101 labs

• Visit: https://ibm.github.io/kube101/

K8sHub

• Visit: https://github.com/tungbq/K8sHub

5. More

Kubernetes cheatsheet

• https://kubernetes.io/docs/reference/kubectl/cheatsheet/

Kubernetes Learning Path

• https://github.com/techiescamp/kubernetes-learning-path

Azure Kubernetes Service (AKS)

• azure/aks
• aks-cicd-azure-pipelines

Recommended Books

• None

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