Jenkinsfile-EC2

String awsCredentialsId = 'AWS-demo'

pipeline {
  agent any
  options {
    timestamps()
    disableConcurrentBuilds()
  }

parameters {
   choice(choices: ['CREATE', 'DESTROY'], description: 'Create or destroy  a Demo EC2 instance?', name: 'Action') 
 }  
  
  stages {
 
  
      stage('Clone AWS Demo Repository') {
      steps {
        checkout([$class: 'GitSCM', 
          branches: [[name: "main"]], 
          doGenerateSubmoduleConfigurations: false,
          extensions: [[$class: 'RelativeTargetDirectory', relativeTargetDir: 'aws-tf']],
          submoduleCfg: [],
          userRemoteConfigs: [[credentialsId: 'devops', url: 'git@github.com:adavarski/DevOps-AWS-demo.git']]
        ])
      }
    }
 
    stage('TF init') {
      steps {
        dir('aws-tf/Jenkins-EC2') {
          script {
            withCredentials([[$class: 'AmazonWebServicesCredentialsBinding', 
            credentialsId: awsCredentialsId,
            accessKeyVariable: 'AWS_ACCESS_KEY_ID',  
            secretKeyVariable: 'AWS_SECRET_ACCESS_KEY']])
            {
              sh "terraform init"
            }
            
            }
          }
        }
      }


     stage('TF apply env') {
      when{ equals expected: "CREATE", actual: "${params.Action}"}
      steps {
        dir('aws-tf/Jenkins-EC2') {
          script {
            withCredentials([[$class: 'AmazonWebServicesCredentialsBinding', 
            credentialsId: awsCredentialsId,
            accessKeyVariable: 'AWS_ACCESS_KEY_ID',  
            secretKeyVariable: 'AWS_SECRET_ACCESS_KEY']])
             {
             sh "terraform apply -auto-approve"
             }
            }
          }
        }
      }
 
 
      stage('TF Destroy env') {
       when { equals expected: "DESTROY", actual: "${params.Action}" }
        steps {
            dir('aws-tf/Jenkins-EC2'){
            script {
            withCredentials([[$class: 'AmazonWebServicesCredentialsBinding', 
            credentialsId: awsCredentialsId,
            accessKeyVariable: 'AWS_ACCESS_KEY_ID',  
            secretKeyVariable: 'AWS_SECRET_ACCESS_KEY']])
             {
             sh "terraform destroy -auto-approve"
             }
             
            }
          }
        }
       }


   }
   
}