pipeline {
    agent any

    stages {
        stage('copy artifacts') {
            steps {
                copyArtifacts fingerprintArtifacts: true, projectName: 's470607-create-dataset', selector: lastSuccessful()
            }
        }
        stage('stats') {
            steps {
                sh 'wc -l train.csv > stats.txt'
                sh 'wc -l test.csv >> stats.txt'
                sh 'wc -l valid.csv >> stats.txt'
            }
        }
        stage('archive artifacts') {
            steps {
                archiveArtifacts 'stats.txt'
            }
        }
    }
}