fixing devnodename for jenkinsfile for tests

Change-Id: Ie767acab7d72e97e984ce2837f472293e55e0ccc
diff --git a/Jenkinsfile-mcord b/Jenkinsfile-mcord
index d1459f7..04260a8 100644
--- a/Jenkinsfile-mcord
+++ b/Jenkinsfile-mcord
@@ -15,7 +15,7 @@
 pod_config = null
 deployment_config = null
 
-node ('master') {
+node ("${devNodeName}") {
     stage ("Parse configuration file") {
         sh returnStdout: true, script: 'rm -rf ${configRepoBaseDir}'
         sh returnStdout: true, script: 'git clone -b ${branch} ${configRepoUrl}'