Android build APK breaking on config

I’m attempting to run ./gradlew assembleRelease in the android directory of my react-native app to build the APK. I expect the following code to replace my config files across the app however it’s not resolving properly.

webpack.haul.js

const path = require("path");

module.exports = ({ platform, root }, defaults) => ({
  entry: `./index.${platform}.js`,
  resolve: {
      ...defaults.resolve,
      alias: {
          ...defaults.resolve.alias,
          config: path.join(root, 'config')
      }
  }
});

App.js

import React from 'react';
import {Text, View} from 'react-native';
import config from 'config';

// more code below...

When I run I get the following error:

Unable to resolve module `config` from `/Users/brendan/Projects/<project-name>/App.js`: Module does not exist in the module map or in these directories:
  /Users/brendan/Projects/<project-name>/node_modules

It seems to be working fine for the iOS build however for Android this issue is being thrown.

Your Environment

software	version
Haul	^1.0.0-beta.1
react-native	^0.44.0
node	v8.0.0
yarn	0.21.3

[Ble3k]

I had the same problem and solved it just by adding project.ext.react = [ cliPath: "node_modules/haul/bin/cli.js" ] as it said in docs.

[jurby]

I had the same problem and solved it just by adding: // Haul project.ext.react = [ root: "../../", cliPath: "node_modules/haul/bin/cli.js" ]