pipeline {
   agent  any
   parameters{
         string(
            defaultValue: 'master',
            description: 'BRANCH',
            name: 'BRANCH',
            trim: false
         )
    }
    stages {
      stage('clear_before') {
         steps {
            sh 'rm -rf *'
         }
      }
      stage('Clone Git') {
         steps {
            sh 'git clone https://git.wmi.amu.edu.pl/s434686/ium_z434686'
         }
      }

      stage('copy_artifacts') {
         steps {
            copyArtifacts(projectName: 'z-s434686-training/master', fingerprintArtifacts: true) 
         }
      }
      stage('Docker') {
         agent { 
            dockerfile {
               filename 'Dockerfile'
               dir      'ium_z434686'
               reuseNode true
            }
         }
         steps {
            sh 'ls -a'
            sh 'python ./ium_z434686/predict.py'
            archiveArtifacts 'prediction.csv'
         }
      }
      stage('clear_after') {
         steps {
            sh 'rm -rf *'
         }
      }
   }
}