Added Jenkinsfile

Author: indeox

Jenkinsfile

@@ -0,0 +1,16 @@
+pipeline {
+  agent {
+    docker {
+      image 'node:6-alpine'
+      args '-p 3000:3000'
+    }
+    
+  }
+  stages {
+    stage('Build') {
+      steps {
+        sh 'npm install'
+      }
+    }
+  }
+}