pipeline {
    agent any
    parameters {
        string (
            name: 'KAGGLE_USERNAME',
            defaultValue: 'ardenw',
            description: 'Kaggle username'
        )
        password (
            name: 'KAGGLE_KEY',
            defaultValue: '',
            description: 'Kaggle API key'
        )
        string (
            name: 'DATA_TRAIN_RATIO',
            defaultValue: '0.8',
            description: 'Train data ratio'
        )
        string (
            name: 'CUTOFF',
            defaultValue: '500',
            description: 'Cutoff value'
        )
    }
    stages {
        stage('Checkout repository') {
            steps {
                checkout scm
            }
        }
        stage('Download dataset') {
            steps {
                    withEnv(["USERNAME=${params.USERNAME}", "API_KEY=${params.API_KEY}", "DATA_TRAIN_RATIO=${params.DATA_TRAIN_RATIO}"]) {
                    sh "chmod +x download_dataset.sh"
                    sh "./download_dataset.sh $DATA_TRAIN_RATIO"
                    archiveArtifacts artifacts: 'data.csv,train.csv,test.csv', onlyIfSuccessful: true
                    }
            }
        }
    }
}