Deploy a Kubernetes Cluster with KinD and Setup Monitoring and Obervability

Overview

This repository contains scripts and configurations to deploy a Kubernetes cluster locally using KIND (Kubernetes in Docker), along with a simple Express.js application, Dockerization of the app, Kubernetes deployment manifests, Terraform scripts for deployment, and setting up monitoring and observability using Kube-prometheus-stack.

Prerequisites

Make sure you have the following tools installed:

• Docker
• Terraform
• Kubernetes
• Helm

Setup Instructions

Follow these steps to set up and deploy the project

1. Clone this repository

git clone https://github.com/nneyen/Kubernetes.git
cd Kubernetes

Deploy KIND Cluster

Run the Bash script to install and deploy a KIND cluster locally:

./kind.sh

Build and Dockerize the App:

Navigate to the myapp directory and run:

docker build -t your-dockerhub-username/your-app-name .
docker push your-dockerhub-username/your-app-name

Deploy App to Kubernetes with Terraform:

Navigate to the terraform directory and Terraform scripts to deploy the app and monitoring stack:

cd terraform 
terraform init
terraform apply

Directory Structure

• kind.sh: Bash script to deploy a KIND cluster.
• myapp: Contains simple Express.js application.
• Dockerfile: Dockerfile to dockerize the app.
• terraform/: Terraform scripts to deploy app to Kubernetes, and setup monitoring using kube-prometheus-stack.