Update Jenkinsfile

Jenkinsfile

@@ -1,11 +1,29 @@
 pipeline {
-  agent any
+    agent any
-  stages {
+    tools {
-    stage('') {
+        maven 'Maven 3.3.9'
-      steps {
+        jdk 'jdk8'
-        build 'mvn clean install'
-      }
     }
+    stages {
+        stage ('Initialize') {
+            steps {
+                sh '''
+                    echo "PATH = ${PATH}"
+                    echo "M2_HOME = ${M2_HOME}"
+                '''
+            }
+        }
 
-  }
+        stage ('Build') {
-}
+            steps {
+                sh 'mvn clean install' 
+            }
+        }
+
+        stage('Deliver') { 
+            steps {
+                sh './jenkins/scripts/deliver.sh' 
+            }
+        }
+    }
+}