server.js

import express from 'express';
import graphQLHTTP from 'express-graphql';
import path from 'path';
import webpack from 'webpack';
import WebpackDevServer from 'webpack-dev-server';
import {Schema} from './data/schema';

import jwt from 'express-jwt'

const APP_PORT = 3001;
const GRAPHQL_PORT = 8080;

// Expose a GraphQL endpoint
var graphQLServer = express();

//set up the jwt secret
graphQLServer.use(jwt({ secret: 'secret'}));

//set up our context to store our decoded jwt. The jwt is automatically decoded
//by the express-jwt middleware.
graphQLServer.use('/', graphQLHTTP(request => {

  console.log(request.user);
  return {
    graphiql: true,
    schema: Schema,
    //send user information over as context
    context: request.user
  }
}));

graphQLServer.listen(GRAPHQL_PORT, () => console.log(
  `GraphQL Server is now running on http://localhost:${GRAPHQL_PORT}`
));

// Serve the Relay app
var compiler = webpack({
  entry: path.resolve(__dirname, 'js', 'app.js'),
  module: {
    loaders: [
      {
        exclude: /node_modules/,
        loader: 'babel',
        test: /\.js$/,
      }
    ]
  },
  output: {filename: 'app.js', path: '/'}
});
var app = new WebpackDevServer(compiler, {
  contentBase: '/public/',
  proxy: {'/graphql': `http://localhost:${GRAPHQL_PORT}`},
  publicPath: '/js/',
  stats: {colors: true}
});
// Serve static resources
app.use('/', express.static(path.resolve(__dirname, 'public')));
app.listen(APP_PORT, () => {
  console.log(`App is now running on http://localhost:${APP_PORT}`);
});