Set post-install in package.json to cp upstart script to /etc/init

npm start will launch shovel service

Shovel/package.json

@@ -16,5 +16,9 @@
   "devDependencies": {
     "should": "~7.0.1",
     "supertest": "~1.0.1"
+  },
+  "scripts" :{
+    "postinstall": "scripts/post-install.sh",
+    "start" : "start shovel"
   }
 }

Shovel/scripts/post-install.sh

@@ -0,0 +1,2 @@
+cp scripts/index.html node_modules/swagger-tools/middleware/swagger-ui/
+cp scripts/shovel.conf /etc/init/shovel.conf

Shovel/scripts/shovel.conf

@@ -0,0 +1,22 @@
+#!upstart
+description "start shovel server"
+
+start on startup
+stop on shutdown
+
+script
+    export HOME="/root"
+    echo $$ > /var/run/shovel.pid
+    echo Starting shovel service
+    chdir /var/Shovel/
+    exec /usr/bin/nodejs main.js >> /var/log/shovel.log 2>&1
+end script
+
+pre-start script
+    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Starting" >> /var/log/shovel.log
+end script
+
+pre-stop script
+    rm /var/run/shovel.pid
+    echo "[`date -u +%Y-%m-%dT%T.%3NZ`] (sys) Stopping" >> /var/log/shovel.log
+end script