Jenkinsfile

pipeline {

    agent any

    environment {
        DOCKER_REGISTRY = '009543623063.dkr.ecr.eu-west-2.amazonaws.com'
        DOCKER_IMAGE_NAME = "${env.JOB_NAME.split('/')[-2]?.replaceFirst('docker-', '')}"
        DOCKER_TAG = "${env.BRANCH_NAME == 'master' ? 'latest' : env.BRANCH_NAME}"
        DOCKER_OPTS = '--pull --compress --no-cache=true --force-rm=true --progress=plain '
        //ARTIFACTORY=credentials("devtools/jfrog-mca-bot")
        DOCKER_BUILDKIT = '1'
        AWS_REGION = 'eu-west-2'
        BRANCH_NAME = 'develop'
        AWS_CREDENTIALS_ID = 'aws-jenkins-service-account-credentials' // ID for AWS credentials in Jenkins
    }

    triggers{
        // run once a week between the hours of 1 and 6 on sunday
        cron('H H(1-6) * * 0')
        upstream(upstreamProjects: 'Docker/docker-jenkins-base/master')
    }

    options{
        ansiColor('xterm')
        timestamps()
        buildDiscarder(logRotator(numToKeepStr: '5'))
        disableConcurrentBuilds()
    }

    stages {

            stage('Authenticate to ECR') {
                steps {
                    withCredentials([aws(credentialsId: "${AWS_CREDENTIALS_ID}", accessKeyVariable: 'AWS_ACCESS_KEY_ID', secretKeyVariable: 'AWS_SECRET_ACCESS_KEY')]) {
                        script {
                             def AWS_PASSWORD = sh(script: "aws ecr get-login-password --region ${AWS_REGION}", returnStdout: true).trim()
                             sh "echo ${AWS_PASSWORD} | docker login --username AWS --password-stdin 009543623063.dkr.ecr.${AWS_REGION}.amazonaws.com"
                        }
                    }
                }
            }

        stage('build'){
            agent {
                docker {
                    image '009543623063.dkr.ecr.eu-west-2.amazonaws.com/jenkins-docker-ci:latest'
                    alwaysPull true
                    args '-v /var/run/docker.sock:/var/run/docker.sock '
                }
            }
            steps{
                sh '''
                    docker build ${DOCKER_OPTS} -t "${DOCKER_REGISTRY}/${DOCKER_IMAGE_NAME}:${DOCKER_TAG}" .
                '''
            }
        }

        stage('publish') {
            steps{
                // need to find a way to inject the url
                sh '''
                    docker push ${DOCKER_REGISTRY}/${DOCKER_IMAGE_NAME}:${DOCKER_TAG}
                '''
            }
        }
    }
}