This repository hosts the #TWSThreeTierAppChallenge for the TWS community. The challenge involves deploying a Three-Tier Web Application using ReactJS, NodeJS, and MongoDB, with deployment on AWS EKS. Participants are encouraged to deploy the application, add creative enhancements, and submit a Pull Request (PR). Merged PRs will earn exciting prizes!
Get The Challenge here
- Basic knowledge of Docker, and AWS services.
- An AWS account with necessary permissions.
- Create a user
eks-adminwithAdministratorAccess. - Generate Security Credentials: Access Key and Secret Access Key.
- Launch an Ubuntu instance in your favourite region (eg. region
us-west-2). - SSH into the instance from your local machine.
curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip" sudo apt install unzip unzip awscliv2.zip sudo ./aws/install -i /usr/local/aws-cli -b /usr/local/bin --update aws configuresudo apt-get update sudo apt install docker.io docker ps sudo chown $USER /var/run/docker.sockcurl -o kubectl https://amazon-eks.s3.us-west-2.amazonaws.com/1.19.6/2021-01-05/bin/linux/amd64/kubectl chmod +x ./kubectl sudo mv ./kubectl /usr/local/bin kubectl version --short --clientcurl --silent --location "https://github.com/weaveworks/eksctl/releases/latest/download/eksctl_$(uname -s)_amd64.tar.gz" | tar xz -C /tmp sudo mv /tmp/eksctl /usr/local/bin eksctl versioneksctl create cluster --name three-tier-cluster --region us-west-2 --node-type t2.medium --nodes-min 2 --nodes-max 2 aws eks update-kubeconfig --region us-west-2 --name three-tier-cluster kubectl get nodeskubectl create namespace workshop kubectl apply -f . kubectl delete -f .curl -O https://raw.githubusercontent.com/kubernetes-sigs/aws-load-balancer-controller/v2.5.4/docs/install/iam_policy.json aws iam create-policy --policy-name AWSLoadBalancerControllerIAMPolicy --policy-document file://iam_policy.json eksctl utils associate-iam-oidc-provider --region=us-west-2 --cluster=three-tier-cluster --approve eksctl create iamserviceaccount --cluster=three-tier-cluster --namespace=kube-system --name=aws-load-balancer-controller --role-name AmazonEKSLoadBalancerControllerRole --attach-policy-arn=arn:aws:iam::626072240565:policy/AWSLoadBalancerControllerIAMPolicy --approve --region=us-west-2sudo snap install helm --classic helm repo add eks https://aws.github.io/eks-charts helm repo update eks helm install aws-load-balancer-controller eks/aws-load-balancer-controller -n kube-system --set clusterName=my-cluster --set serviceAccount.create=false --set serviceAccount.name=aws-load-balancer-controller kubectl get deployment -n kube-system aws-load-balancer-controller kubectl apply -f full_stack_lb.yaml- To delete the EKS cluster:
eksctl delete cluster --name three-tier-cluster --region us-west-2- Fork the repository and create your feature branch.
- Deploy the application, adding your creative enhancements.
- Ensure your code adheres to the project's style and contribution guidelines.
- Submit a Pull Request with a detailed description of your changes.
- Successful PR merges will be eligible for exciting prizes!
For any queries or issues, please open an issue in the repository.
Happy Learning! 🚀👨💻👩💻