node {
    // stage('Preparation') {
    //     properties ([
    //         parameters([
    //             string(
    //                 defaultValue:'mateuszogrodowczyk',
    //                 description: 'Kaggle username',
    //                 name: 'KAGGLE_USERNAME',
    //                 trim: false
    //             ),
    //             password(
    //                 description: 'Kaggle access token retrieved from kaggle.json file - https://github.com/Kaggle/kaggle-api#api-credentials',
    //                 name: 'KAGGLE_KEY'
    //             )
    //         ])
    //     ])
    // }

    stage('Install depends.') {
        sh 'pip install --user -r requirements.txt'
    }
    stage('Prepare dataset') {
        withEnv([
            "KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
            "KAGGLE_KEY=${params.KAGGLE_KEY}"
        ]) {
            sh 'echo Welcome: $KAGGLE_USERNAME'
            sh 'kaggle datasets list'
        }

        sh 'chmod u+x ./load_data.sh'
        sh './load_data.sh'
    }
}