diff --git a/Jenkinsfile b/Jenkinsfile
index e69de29..2b14d40 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -0,0 +1,16 @@
+pipeline {
+   agent any
+   stages {
+    stage('Checkout') {
+      steps {
+        script {
+           git credentialsId: 's478993', url: 'https://git.wmi.amu.edu.pl/s478993/mieszkania5.git'
+           // Do a ls -lart to view all the files are cloned. It will be clonned. This is just for you to be sure about it.
+           sh "ls -lart ./*" 
+           // List all branches in your repo. 
+           sh "git branch -a"
+          }
+       }
+    }
+  }
+}
\ No newline at end of file