pipeline {
   agent { dockerfile true }
   stages {
      stage('checkout'){
         steps {
            git url: 'https://git.wmi.amu.edu.pl/s152203/s152203-mlworkshops'
            echo 'Check out from version control'
         } 
      }

      stage('Copy artifacts'){
         steps{
            copyArtifacts filter: 'wikiniews_results.tsv', fingerprintArtifacts: true, projectName: 'ASR-eval', selector: lastSuccessful()
         }
      }

      stage('Shell script'){
         steps{
            sh 'chmod +x script.sh'
            sh './script.sh'
            sh label: 'cat', script: 'cat res.txt'
         }
      }

      stage('Dockerfile') {
         steps {
               sh 'gcc --version'
         }
      }
      
      stage('Counting metricts') {
         steps {
            sh './metricts.sh'
         }
      }

      stage('Accumulate metrics results'){
            steps{
                copyArtifacts filter: 'srr.txt, wer.txt', fingerprintArtifacts: true, optional: true, projectName: 's152203-mlworkshops', target: 'last-results'
                sh label: '', script: './to_file.sh last-results/srr.txt srr.txt'
                sh label: '', script: './to_file.sh last-results/wer.txt wer.txt'
            }
        }      

      stage('archiveArtifacts'){
         steps{   
            archiveArtifacts 'res.txt'
            archiveArtifacts 'srr.txt'
            archiveArtifacts 'wer.txt'
            archiveArtifacts 'wikiniews_results_with_wer.tsv'
         }
      }

   }
}