Jenkinsfile2

pipeline {
    agent any
    environment {
            AWS_ACCESS_KEY = credentials('accesskey')
            AWS_SECRET_KEY = credentials('secretkey')
            AWS_KEY = credentials('aws')
            DOCKER = credentials('Docker')
            }
    parameters {
        choice(
            choices: ['Init' , 'Destroy'],
            description: '',
            name: 'REQUESTED_ACTION')
    }
    stages {
        stage ('Init') {
            when {
                expression { params.REQUESTED_ACTION == 'Init' }
            }
            steps {
                sh 'terraform -chdir=init_prod init'
                sh 'terraform -chdir=init_prod apply -auto-approve -var="key=$AWS_KEY" -var="accesskey=$AWS_ACCESS_KEY" -var="secretkey=$AWS_SECRET_KEY" -var="DockerLogin=$DOCKER_USR" -var="DockerPsw=$DOCKER_PSW"'
            }
        }
        stage ('Destroy') {
            when {
                expression { params.REQUESTED_ACTION == 'Destroy' }
            }
            steps {
                sh 'terraform -chdir=init_prod destroy -auto-approve -var="accesskey=$AWS_ACCESS_KEY" -var="secretkey=$AWS_SECRET_KEY" '
            }
        }
    }
}