String[] ImgVariantList = ['minmal', 'default', 'jenkinsbuilder', 'imgbuilder', 'jenkins' ]

pipeline {
    agent { label 'LXCBuilder' }
    options {
        skipDefaultCheckout()
        buildDiscarder(logRotator(numToKeepStr: '2', artifactNumToKeepStr: '1'))
    }
    stages {
        stage('Prepare') {
            steps {
                // Cleanup before starting
                cleanWs()
                // Checkout the repository
                checkout scm     
                // Get distrobuilder
                copyArtifacts filter: 'distrobuilder-BrampCustom', fingerprintArtifacts: true, flatten: true, projectName: 'LXC-ImgBuilder/job/DistroBuilder', selector: lastSuccessful()    
                // Setup Env
                sh '''mkdir $WORKSPACE/REL
                mv distrobuilder-* distrobuilder
                '''
            }
        }
        stage('Image Configs'){
            steps{
                script{

                    env.ImgVariant = ImgVariant
                    stage('Build image') {
                        catchError(buildResult: 'UNSTABLE', stageResult: 'FAILURE') {
                            sh '''echo "$(date) Do Build for $ImgVariant"
                        
                            sudo $WORKSPACE/distrobuilder build-lxc Debian.yaml $WORKSPACE/REL/$ImgVariant/ -o image.variant=$ImgVariantName
                            sudo chown jenkins:jenkins -R $WORKSPACE/REL
                            mv $WORKSPACE/REL/$ImgVariant/rootfs.tar.xz Debian-$ImgVariant.tar.xz
                            '''     
                        }
                    }
                }
            }
        }
        stage('Finish') {
            steps {
            // Save generated files
            archiveArtifacts artifacts: '*.tar.xz', followSymlinks: false
            // Cleaning WorkSpace
            //cleanWs()
            }
        }
    }
}