pipeline {
    agent any
    parameters {
        string(    
            defaultValue:'mateuszogrodowczyk',
            description: 'Kaggle username',
            name: 'KAGGLE_USERNAME',
            trim: false
        )
        password(
            defaultValue: '',
            description: 'Kaggle access token retrieved from kaggle.json file - https://github.com/Kaggle/kaggle-api#api-credentials',
            name: 'KAGGLE_KEY'
        )
    }
    environment {
        KAGGLE_USERNAME="$params.KAGGLE_USERNAME"
        KAGGLE_KEY="$params.KAGGLE_KEY"
    }
    stages {
        stage('Install depends.') {
            steps {
                sh "pip install --user -r requirements.txt"
            }
        }
        stage('Prepare dataset') {
            steps {
                script {
                    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"
            }
        }
    }
}