Jenkinsfile_Deploy

pipeline {
    tools {
        maven 'Maven3'
    }
    agent any
    environment {
        AWS_REGION = 'ap-south-1'
        ECR_REPO_NAME = 'springboot-jenkins-ecr-repo'
        EKS_CLUSTER_NAME = 'jenkins-eks-cluster'
        CHART_PATH = 'nginx-chart'
        NAMESPACE = 'dev'
        RELEASE_NAME = 'dev-frontend'
    }
    stages {
        /*
        stage('Checkout') {
            steps {
                git branch: 'main', credentialsId: 'github-credentials', url: 'https://github.com/devops-practicals/springboot-jenkins-eks.git'
            }
        }
        */
        stage('Helm Lint') {
            steps {
                sh "helm lint ${CHART_PATH}"
            }
        }

        stage('Update KubeConfig') {
            steps {
                sh "aws eks update-kubeconfig --region ${env.AWS_REGION} --name ${env.EKS_CLUSTER_NAME}"
            }
        }

        stage('Helm Dry Run') {
            steps {
                sh "helm upgrade --install ${RELEASE_NAME} ${CHART_PATH} --dry-run --debug --values env/dev-values.yaml"
            }
        }

        stage('Helm Install') {
            steps {
                sh "helm upgrade --install ${RELEASE_NAME} ${CHART_PATH} --values env/dev-values.yaml"
            }
        }

        stage('EKS Deploy') {
            steps{
                script {
                    sh """
                        kubectl get nodes
                        kubectl get pods
                        // export DOCKER_IMAGE=${env.registry}:latest
                        // envsubst < eks-deploy-k8s.yaml | kubectl apply -f -
                    """
                    // withKubeConfig([credentialsId: 'KUBECONFIG', serverUrl: 'https://C87934D1B30A3503BA644A4B841D4B34.gr7.ap-south-1.eks.amazonaws.com']) {
                    // sh ('kubectl apply -f eks-deploy-k8s.yaml')
                    // }
                }
            }
        }
    }
}