pipeline {
    agent any 
    parameters {
        string(
            defaultValue: 'kamilab0bkowska',
            description: 'kaggle username',
            name: 'KAGGLE_USERNAME',
            trim: false
             )
        password(
            defaultValue: '',
            description: 'kaggle passowrd',
            name: 'KAGGLE_KEY'
        )
        buildSelector(
            defaultSelector: lastSuccessful(),
            description: 'Which build to use for copying artifacts',
            name: 'BUILD_SELECTOR'
        )
    }

    stages {
        stage('Stage 1') {
            steps {
                echo 'Hello world but for the second time!' 
            }
        }

        stage('Copy and proceed') {
         steps {
             copyArtifacts fingerprintArtifacts: true, projectName: 's444517-create-dataset', selector: buildParameter('BUILD_SELECTOR')
             sh 'chmod +x -R ./data_stats.sh'
                withEnv(["KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
                "KAGGLE_KEY=${params.KAGGLE_KEY}"]) {
                    sh 'echo KAGGLE_USERNAME: $KAGGLE_USERNAME'
                    sh './data_stats.sh'
                    archiveArtifacts artifacts: 'apps_train.csv, apps_test.csv, apps_validate.csv'
                }
            }
        }

    }
}