Removed config file.

At the scale of this example, it is not nessesary.

api/config.js

@@ -1,4 +0,0 @@
-import path from 'path'
-
-export const distPath = path.resolve(__dirname, 'dist')
-export const apiEndpoint = '/graphql'

api/server.js

@@ -7,7 +7,6 @@ import koaBody from 'koa-bodyparser'
 import {makeExecutableSchema} from 'graphql-tools'
 import {graphqlKoa} from 'graphql-server-koa'
 import {apolloUploadKoa} from 'apollo-upload-server'
-import {apiEndpoint} from './config'
 import typeDefs from './schema.graphql'
 import resolvers from './resolvers'
 
@@ -29,7 +28,7 @@ app.use(koaBody())
 
 // GraphQL API
 router.post(
-  apiEndpoint,
+  '/graphql',
   apolloUploadKoa({
     uploadDir: '/tmp/uploads'
   }),

api/webpack.config.babel.js

@@ -1,5 +1,5 @@
+import path from 'path'
 import {NoEmitOnErrorsPlugin} from 'webpack'
-import {distPath} from './config'
 
 const config = {
   devtool: 'source-map',
@@ -7,7 +7,7 @@ const config = {
     index: './server.js'
   },
   output: {
-    path: distPath,
+    path: path.resolve(__dirname, 'dist'),
     filename: '[name].js',
     libraryTarget: 'commonjs2'
   },