diff --git a/Jenkinsfile b/Jenkinsfile
index 4952b08..5df2c7c 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,4 +1,8 @@
 pipeline {
+//  environment {
+//    remote = [:]
+//    withCredentials([sshUserPrivateKey(credentialsId: 'jenkins', keyFileVariable: 'identity', usernameVariable: 'username')]) {
+//      remote.user = $userName
 
   agent {
     label 'pi501.in.thelinuxpro.net'
@@ -23,8 +27,8 @@ pipeline {
             remote.name = "pi501.in.thelinuxpro.net"
             remote.host = "pi501.in.thelinuxpro.net"
             remote.allowAnyHosts = true
-            remote.user = userName
-            remote.identityFile = identity
+            remote.user = $userName
+            remote.identityFile = $identity
 
 	    sh 'echo $remote'
             sh 'echo $remote.user'