app.js

import { ApolloServer } from 'apollo-server-express'
import { makeExecutableSchema } from 'graphql-tools'
import glue from 'schemaglue'

const { schema, resolver } = glue('src/graphql')

const schemaBuilded = makeExecutableSchema({
  typeDefs: schema,
  resolvers: resolver
})

const server = new ApolloServer({
  schema: schemaBuilded
})

export default server