Deploy Springboot Microservices App into Amazon EKS Cluster using Jenkins Pipeline | Containerize Springboot App and Deploy into EKS Cluster using Jenkins Pipeline

https://github.com/weaveworks/eksctl

https://www.jenkins.io/doc/book/installing/linux/

yum install docker -y ; yum install git -y

create role based access for ec2 machine. create a cluster using - eksctl create cluster --name demo-eks --region us-east-1 --nodegroup-name my-nodes --node-type t3.small --managed --nodes 2 - eksctl get cluster --name demo-eks --region us-east-1 - aws eks update-kubeconfig --name demo-eks --region us-east-1 - you can view the kubeconfig file by entering the below command: cat /var/lib/jenkins/.kube/config

Now Login to Jenkins EC2 instance, execute below commands: #Add jenkins user to Docker group sudo usermod -a -G docker jenkins #Restart Jenkins service sudo service jenkins restart #Reload system daemon files sudo systemctl daemon-reload #Restart Docker service as well sudo service docker stop sudo service docker start

aws eks update-kubeconfig --name demo-eks --region us-east-1

1.curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 2.sudo chmod 700 get_helm.sh 3.sudo ./get_helm.sh 4.helm version --client

for pushing us ethe pushing commands. aws ecr get-login-password --region us-east-1 | docker login --username AWS --password-stdin your_acct_id.dkr.ecr.us-east-1.amazonaws.com https://www.cidevops.com/2020/05/how-to-setup-elastic-container-registry.html

helm create mychart tree mychart - edited values.yaml by changing the image for ECR and service type LoadBalancer.

kubectl create ns helm-deployment