mean.io configuration server/config/env

config structure

config
├── assets.json
├── config.js
├── env
│   ├── all.js
│   ├── development.js
│   ├── production.js
│   └── test.js
├── express.js
├── passport.js
└── system
    └── bootstrap.js

development.js

'use strict';

module.exports = {
    db: 'mongodb://localhost/mean-jsil',
    app: {
        name: 'MEAN - FullStack JS - Development'
    },
    facebook: {
        clientID: 'APP_ID',
        clientSecret: 'APP_SECRET',
        callbackURL: 'http://localhost:3000/auth/facebook/callback'
    },
    twitter: {
        clientID: 'CONSUMER_KEY',
        clientSecret: 'CONSUMER_SECRET',
        callbackURL: 'http://localhost:3000/auth/twitter/callback'
    },
....