Kubernetes Installation on Linux

9.14. Kubernetes Installation on Linux:

• 
  First run the below content which was copied from official page: https://kubernetes.io/
  

cat < /etc/yum.repos.d/kubernetes.repo

• 
  Now install kubcetl
  

10. HELM

10.1. What Is Helm?

• 
  Helm helps you manage Kubernetes applications — Helm Charts help you define, install, and upgrade even the most complex Kubernetes application.
  
• 
  Charts are easy to create, version, share, and publish — so start using Helm and stop the copy-and-paste.
  
• 
  The latest version of Helm is maintained by the CNCF - in collaboration with Microsoft, Google, Bitnami and the Helm contributor community.
  

10.2. Why Helm?

• 
  Manage Complexity: Charts describe even the most complex apps, provide repeatable application installation, and serve as a single point of authority.
  
• 
  Easy Updates: Take the pain out of updates with in-place upgrades and custom hooks.
  
• 
  Simple Sharing: Charts are easy to version, share, and host on public or private servers.
  
• 
  Rollbacks: Use helm rollback to roll back to an older version of a release with ease.
  

10.3. Helm Installation on Linux:

1. 
   Copy desired version link from Helm official page: https://helm.sh/docs/using_helm/
   
2. 
   Unpack it (tar -zxvf helm-v2.0.0-linux-amd64.tgz)
   
3. 
   Find the helm binary in the unpacked directory, and move it to its desired destination (mv linux-amd64/helm /usr/local/bin/helm)