Added Jenkinsfile

Author: esodell1

Jenkinsfile

@@ -12,7 +12,20 @@ pipeline {
         sh '''node -v
 npm -v
 npm prune
-npm install'''
+npm install
+npm install gulpjs/gulp#4.0 -g'''
+      }
+    }
+    stage('Build') {
+      steps {
+        echo 'Executing Build Stage'
+        sh 'npm run build'
+      }
+    }
+    stage('Test') {
+      steps {
+        echo 'Executing Test Stage'
+        sh 'npm run test'
       }
     }
   }