require('dotenv/config');

const airbnb = require('@neutrinojs/airbnb');
const clean = require('@neutrinojs/clean');
const copy = require('@neutrinojs/copy');
const mocha = require('@neutrinojs/mocha');
const node = require('@neutrinojs/node');
const {EnvironmentPlugin} = require('webpack');
const nodeExternals = require('webpack-node-externals');

module.exports = {
  options: {
    root: __dirname,
  },
  use: [
    airbnb({
      eslint: {
        cache: false,
        baseConfig: require('./.eslint.defaults'),
      },
    }),
    clean({
      cleanOnceBeforeBuildPatterns: ['**/*.hot-update.*'],
    }),
    copy({
      patterns: ['flakes.png'].map((path) => ({
        from: `src/assets/${path}`,
        to: 'assets',
      })),
    }),
    mocha(),
    node(),
    (neutrino) => {
      [
        'components',
        'context',
        'fonts',
        'hooks',
        'images',
        'scss',
      ].forEach((path) => {
        neutrino.config.resolve.alias
          .set(path, `${neutrino.options.source}/react/${path}`);
      });
      if (process.env.LATUS_LINTING) {
        return;
      }
      neutrino.config.module
        .rule('compile')
        .use('babel')
        .get('options').plugins.push(
          [
            'babel-plugin-webpack-alias',
            {
              config: `${__dirname}/webpack.config.js`,
            },
          ],
        );
      neutrino.config
        .plugin('environment')
        .use(EnvironmentPlugin, [{
          SIDE: 'server',
        }]);
      neutrino.config
        .entry('index')
        .prepend('@latus/core/start');
      if ('production' !== neutrino.config.get('mode')) {
        neutrino.config
          .entry('index')
          .prepend('dotenv/config');
        neutrino.config
          .plugin('start-server')
          .tap((args) => {
            const options = args[0];
            const inspectArg = process.argv.find((arg) => -1 !== arg.indexOf('--inspect'));
            if (inspectArg) {
              options.nodeArgs.push(inspectArg);
            }
            const profArg = process.argv.find((arg) => -1 !== arg.indexOf('--prof'));
            if (profArg) {
              options.nodeArgs.push(profArg);
            }
            options.nodeArgs.push('--experimental-repl-await');
            return args;
          });
      }
      neutrino.config
        .externals(nodeExternals({
        }));
    },
  ],
};