@morsedigital/webpack-defaults/bin/setup.js

#! /usr/bin/env node
const {includes} = require('lodash');
const program = require('commander');
const path = require('path')
const exec = require('child_process').exec;
const AddModules = require('./utils/add_modules');
const AddConfigs = require('./utils/add_configs');
const AddDevModules = require('./utils/add_dev_modules');
const AddTestSuite = require('./utils/add_testsuite');
const UpdatePackage = require('./utils/update_package');
const WebPackConfig = require('./utils/add_webpack_configs');

console.log('TESTING 123', path.join(__dirname, '../', 'setup/webpack'))

program
  .version('1.0.0')
  .description('Set up for webpack & Front-end in Morse sites')
  .option('-su, --setup [env]', 'Adds setup options rails || node, will default to rails', /^(rails|node)$/i)
  .option('-y, --yarn', 'Starts yarn')
  .option('-b, --build <items>', 'Adds build options, options are react, s3, bootstrap, css', (val)=>val.split(','))
  .option('-t, --testing [framework]', 'Adds testing options, options are jest, jasmine', /^(jasmine|jest)$/i)
  .option('-w, --webpacker', 'Adds webpacker install')
  .parse(process.argv);

const updatePackage = UpdatePackage(()=>{
  console.log('Setup complete');
});
const addTestSuite = AddTestSuite(updatePackage);
const addConfigs = AddConfigs(addTestSuite);
const webPackConfig = WebPackConfig(addConfigs);
const addDevModules = AddDevModules(webPackConfig);
const addModules = AddModules(addDevModules);

const checkBuildOptions = (opts)=>{
  return (val)=>includes(opts, val);
};

let checker = checkBuildOptions(program.build);

const addYarn = (checker, program)=>{
  if (program.yarn){
    exec('yarn init --yes', (error)=>{
      if (error) return console.error(error);
      addModules(checker, program);
    });
  } else {
    addModules(checker, program);
  }
};

if (program.webpacker){
  exec('rails webpacker:install', (error)=>{
    if (error) return console.error(error);
    addYarn(checker, program);
  });
} else {
  addYarn(checker, program);
};