Server setup with mongodb.

Server handles creating and fetching products and their variations.
Models are saved to mongo using mongoose.
STILL PRETTY BARE BONES!

server/schemas/Variation.js

@@ -0,0 +1,12 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+const Variation = new Schema({
+  size: String,
+  description: String,
+  stock: Number,
+  price: Number,
+  discount: Number
+});
+
+module.exports = mongoose.model("Variation", Variation);