pipeline {
    agent any
    parameters {
        buildSelector(defaultSelector: lastSuccessful(), description: 'Which build to use for copying artifacts', name: 'BUILD_SELECTOR')
    }
    stages {
        stage("Clone repo & print stats"){
            steps {
                copyArtifacts fingerprintArtifacts: true, projectName: 's430705-create-dataset', selector: buildParameter('BUILD_SELECTOR')
                sh "chmod 777 ./return_files_lines.sh"
                sh "./return_files_lines.sh"
                archiveArtifacts "stats.txt"
            }
        }
        stage("Lab04 CW3"){
            agent {
                docker {
                    image "s430705/ium:3"
                }
            }
            steps {
                sh 'python3 ./script2.py'
            }
        }
    }
}