pipeline {
    agent {
        docker { image 'ium' }
        }
    parameters{
        buildSelector(
            defaultSelector: lastSuccessful(),
            name: 's444354-create-dataset',
            description: 'Which build to use for copying artifacts'
        )

    }
   
    stages {
        stage("Check out from version control") {
            steps {
                checkout scm
            }
        }
        stage("Shell Script") {
            steps {
                sh "chmod u+x ./script2.sh"
                sh " ./script2.sh"
                archiveArtifacts 'num_of_lines.txt'

            }
        }
    }
}