Initial NodeJS commit

.gitignore

+# NodeJS
+node_modules/
+
+# OS X
+.DS_Store

Dockerfile

+FROM node:argon
+
+# Bundle app source
+COPY . .
+
+# Install dependencies
+RUN npm install
+
+# Run the app
+EXPOSE 3000
+CMD [ "npm", "start" ]

README.md

+# VILLASweb-backend
+
+## Description
+This is the backend for the VILLASweb frontend. It is build upon NodeJS, Express and MongoDB.

config.js

+module.exports = {
+  'databaseName': 'VILLAS',
+  'databaseURL': 'mongodb://mongo:27017/',
+  'port': 3000
+}

docker-compose.yml

+node:
+  image: acs/villasweb-backend
+  ports:
+    - "3000:3000"
+  links:
+    - mongo
+
+mongo:
+  image: mongo

package.json

+{
+  "name": "VILLASweb-backend",
+  "version": "0.1.0",
+  "private": true,
+  "main": "server.js",
+  "dependencies": {
+    "mongoose": "^4.5.1"
+  }
+}

server.js

+// include modules
+var express = require('express');
+var mongoose = require('mongoose');
+
+// local include
+var config = require('./config');
+
+// create application
+var app = express();
+
+// connect to database
+mongoose.connect(config.databaseURL + config.databaseName);
+
+// start the app
+app.listen(config.port, function() {
+  console.log('Express server listening on port ' + config.port);
+});