diff --git a/Jenkinsfile2 b/Jenkinsfile2
index 8cbb398..7457b26 100644
--- a/Jenkinsfile2
+++ b/Jenkinsfile2
@@ -9,20 +9,18 @@ pipeline {
     }
     stage('CopyArtifacts'){
       steps {
-         copyArtifacts fingerprintArtifacts: true, projectName: 'z-s487186-create-dataset', selector: buildParameter('BUILD_SELECTOR')
+         copyArtifacts fingerprintArtifacts: true, projectName: 'z-s487186-create-dataset', selector: lastSuccessful()
       }
     }
       stage('Script') {
          steps {
-            sh 'echo test'
+            sh './script2.sh > output.txt'
+         }
+      }
+      stage('ArchiveArtifacts') {
+         steps {
+            archiveArtifacts 'output.txt'
          }
       }
-      // stage('ArchiveArtifacts') {
-      //    steps {
-      //       archiveArtifacts 'liver.data.train'
-      //       archiveArtifacts 'liver.data.test'
-      //       archiveArtifacts 'liver.data.dev'
-      //    }
-      // }
    }
 }
\ No newline at end of file
diff --git a/script2.sh b/script2.sh
new file mode 100644
index 0000000..f405157
--- /dev/null
+++ b/script2.sh
@@ -0,0 +1,4 @@
+echo "Ilość linii w plikach:"
+wc -l liver.data.train
+wc -l liver.data.test
+wc -l liver.data.dev