diff --git a/cd/Jenkinsfile b/cd/Jenkinsfile
new file mode 100644
index 0000000..a3ada22
--- /dev/null
+++ b/cd/Jenkinsfile
@@ -0,0 +1,6 @@
+stage ('change folder') {
+    script {
+        sh "echo \"CD_DIR=${CD_DIR}\""
+        sh "cd ${CD_DIR}";
+    }
+}