pipeline {
    agent any 
    stage('Preparation') { 
        properties([
            parameters([
                string(
                    defaultValue: 'maciejsobkowiak',
                    description: 'Kaggle username',
                    name: 'KAGGLE_USERNAME',
                    trim: false
                ),
                password(
                    defaultValue: '',
                    description: 'Kaggle token taken from kaggle.json file, as described in https://github.com/Kaggle/kaggle-api#api-credentials',
                    name: 'KAGGLE_KEY'
                )
            ])
        ])
    }
    stages {
        stage('checkout: Check out from version control') {
            steps {
                git branch: 'master',
                    url: 'https://git.wmi.amu.edu.pl/s434784/ium_434784'
            }
        }
        stage('sh: Shell Script') {
            steps {
                withEnv(["KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
                 "KAGGLE_KEY=${params.KAGGLE_KEY}" ]) {
                sh 'echo KAGGLE_USERNAME: $KAGGLE_USERNAME'
                sh 'kaggle datasets list'
                }
            }
        }
    }
}