Course Overview

Introduction

Tech Innovators Inc. is looking to enhance its application deployment process by utilizing Helm for Kubernetes. The company wants to deploy a WordPress site using Kubernetes and Helm for better scalability and manageability. As part of the DevOps team, your task is to create a Helm chart for deploying WordPress on Kubernetes.

Objectives

Successfully complete this lab by achieving the following learning objectives:

1. Create a Helm chart for deploying WordPress.
2. Convert the service and deployment manifests into Helm templates.
3. Ensure the manifests render correctly and deploy the WordPress application.
4. Access the WordPress application through a NodePort service.

Prerequisites

Before starting this lab, ensure you meet the following prerequisites:

1. Kubernetes Knowledge:
   • Understanding of basic Kubernetes concepts such as Pods, Services, and Deployments.
   • Ability to navigate the Kubernetes command-line interface (kubectl).
2. Helm Knowledge:
   • Basic understanding of Helm and its components (Charts, Templates, Values).
3. System Administration Skills:
   • Basic command-line skills.
4. Required Access and Configurations:
   • Access to a Kubernetes cluster.
   • Helm installed and configured on your local machine.
   • Access to the primary server’s public IP address.

Required Materials and Software

1. Computer with Stable Internet Access:
   • You will need a computer with stable internet access to interact with the Kubernetes cluster and deploy the Helm chart.
2. Kubernetes Cluster:
   • Ensure you have access to a Kubernetes cluster where you can deploy applications.
3. Helm:
   • Ensure Helm is installed and configured on your local machine.