node {
 stage('Preparation') { 
     properties([
         parameters([
             string(
                 defaultValue: 'jaszwajcar',
                 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'
             )
         ])
     ])
 }
 
      stage('checkout: Check out from version control') {
     checkout([$class: 'GitSCM', branches: [[name: '*/master']], extensions: [], userRemoteConfigs: [[credentialsId: 's487197', url: 'https://git.wmi.amu.edu.pl/s487197/ium_487197']]])
 }
 
     stage('Shell Script') {
     // Run the maven build
     withEnv(["KAGGLE_USERNAME=${params.KAGGLE_USERNAME}",
              "KAGGLE_KEY=${params.KAGGLE_KEY}" ]) {
		 sh "chmod 777 ${env.WORKSPACE}"
         sh 'echo KAGGLE_USERNAME: $KAGGLE_USERNAME'
         sh './download_dataset.sh'
	 archiveArtifacts artifacts: 'baltimore_train.csv, baltimore_test.csv, baltimore_dev.csv'
     }
 }
}