make more modules plain node compatible

package.json

@@ -16,8 +16,8 @@
     "eslint": "LIST=`git diff-index --name-only HEAD | grep .*\\.js | grep -v json`; if [ \"$LIST\" ]; then eslint $LIST; fi",
     "fmt": "prettier --config .prettierrc --write 'src/**/*.js*'",
     "production": "NODE_ENV=production node lib/server/index.js",
-    "start": "NODE_ENV=development ./node_modules/babel-cli/bin/babel-node.js ./webpack/dev-server.js",
-    "webpush": "./node_modules/babel-cli/bin/babel-node.js ./scripts/webpush_notify.js",
+    "start": "NODE_ENV=development babel-node ./webpack/dev-server.js",
+    "webpush": "node ./scripts/webpush_notify.js",
     "checktranslations": "node scripts/check_translations.js"
   },
   "author": "Steemit, Inc.",

scripts/webpush_notify.js

-import config from 'config';
-import webPush from 'web-push';
-import Tarantool from '../src/db/tarantool';
+const config = require('config');
+const webPush = require('web-push');
+const Tarantool = require('../src/db/tarantool');
 
 webPush.setGCMAPIKey(config.get('notify.gcm_key'));
 

src/db/tarantool.js

-import config from 'config';
-import TarantoolDriver from 'tarantool-driver';
+const config = require('config');
+const TarantoolDriver = require('tarantool-driver');
 
 let instance = null;
 
@@ -67,4 +67,4 @@ Tarantool.instance = function () {
     return instance;
 };
 
-export default Tarantool;
+module.exports = Tarantool;

webpack/dev-server.js

@@ -5,10 +5,10 @@ if(!fs.existsSync('tmp'))
 process.env.BABEL_ENV = 'browser';
 process.env.NODE_ENV = 'development';
 
-import Koa from 'koa';
-import webpack from 'webpack';
+const Koa = require('koa');
+const webpack = require('webpack');
 
-import webpackDevConfig from './dev.config';
+const webpackDevConfig = require('./dev.config');
 
 const app = new Koa();
 const compiler = webpack(webpackDevConfig);

webpack/dev.config.js

-import webpack from 'webpack';
-import git from 'git-rev-sync';
-import baseConfig from './base.config';
-import startKoa from './utils/start-koa';
+const webpack = require('webpack');
+const git = require('git-rev-sync');
+const baseConfig = require('./base.config');
+const startKoa = require('./utils/start-koa');
 
 // var BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
 // baseConfig.plugins.push(new BundleAnalyzerPlugin());
 
-export default {
+module.exports = {
     ...baseConfig,
     devtool: 'cheap-module-eval-source-map',
     output: {

webpack/utils/start-koa.js

-import cp from 'child_process';
-import path from 'path';
-import watch from 'node-watch';
+const cp = require('child_process');
+const path = require('path');
+const watch = require('node-watch');
 
 let server;
 let started;
@@ -50,4 +50,7 @@ const startServer = () => {
 
 // kill server on exit
 process.on('exit', () => server.kill('SIGTERM'));
-export default () => !server ? startServer() : () => ({});
+
+module.exports = function () {
+    return !server ? startServer() : () => ({});
+};