Fixing the pipeline for ONOS apps snapshots build

Change-Id: I1f8bbc4dbd045384c6244edec5a2201dc153a77d
diff --git a/Jenkinsfile b/Jenkinsfile
index fc63265..1145d63 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -1,12 +1,12 @@
 node ('ubuntu16.04-basebuild-1c-2g') {
   timeout (100) {
     try {
-      stage 'Checkout code' {
+      stage ('Checkout code') {
         checkout([$class: 'RepoScm', currentBranch: true, manifestRepositoryUrl: 'https://gerrit.opencord.org/manifest', quiet: true])
       }
-      stage 'Build and Publish apps' {
+      stage ('Build and Publish apps') {
         configFileProvider([configFile(fileId: 'onoscord-apps', variable: 'MAVEN_SETTINGS')]) {
-          sh 'export _JAVA_OPTIONS=-Djdk.net.URLClassPath.disableClassPathURLCheck=true && cd onos-apps/apps && mvn -s $MAVEN_SETTINGS clean deploy'
+          sh 'export _JAVA_OPTIONS=-Djdk.net.URLClassPath.disableClassPathURLCheck=true && cd onos-apps/apps && mvn -s $MAVEN_SETTINGS -e clean deploy'
         }
       }
       currentBuild.result = 'SUCCESS'