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📝 Table of Contents

🧐 About

  • add whatever you want ( but i suggest that you check the ingress nginx documentation )

🏁 Getting Started

These instructions will help you setup ingress nginx on you kubernetes cluster you must have acess to kubernetes cluster and have kubectl and helm insstaled on your machine .

Prerequisites

You need to install the fellowing software in order to get the ingress nginx up and running :

  • Helm.
  • kubectl .

installing kubectl

  • Download the latest release with the command:
curl -LO "https://dl.k8s.io/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl.sha256"
  • Install kubectl :
sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl
  • Test to ensure the version you installed is up-to-date:
kubectl version --client

installing Helm Kubernetes packege ma

  • Download the latest release with the command:
 curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3
  • Give it the right acess :
chmod 700 get_helm.sh
  • install helm
./get_helm.sh
  • Test to ensure the version you installed is up-to-date:
helm  -- help

🏁 installing ingress nginx controller using helm

to install ingress nginx on your kubernetes cluster with helm you just need to run the fellowing cammands :

  • first you need to create namespace that hold all the related ingress resources :
kubectl create ns ingress-nginx
  • second add the the ingress nginx repo :
helm repo add ingress-nginx https://kubernetes.github.io/ingress-nginx
  • update your repos
helm repo update
  • install ingress nginx with the default params
helm install ingress-nginx ingress-nginx/ingress-nginx -n ingress-nginx

to checke the installation of ingress nginx run the fellowing :

kubectl get all  -n ingress-nginx

that should return the realted resources

Testing the ingress nginx

you can find the k8s folder attached to this article that have resource for simple web api deployment to test if the ingress is working just run the fellowing cammand :

kubectl apply -f k8s

and now visit on the browser on ip adress of the cluster (if you are n local you should use localhost) you can see message "Hello World!"

to remove the deployment just run

kubectl delete  -f k8s

uninstall ingress nginx

just run the cammand

helm uninstall ingress-nginx

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