update webpack command

Author: Bill Stavroulakis

build/build.js

@@ -1,53 +1,73 @@
-"use strict"
+"use strict";
 
-const path = require('path')
-const _exec = require('child_process').exec
-const sw = require('./build.serviceWorker');
-const fs = require('fs-extra');
-const staticAssets = require('./static-assets.json');
+const path = require("path");
+const _exec = require("child_process").exec;
+const sw = require("./build.serviceWorker");
+const fs = require("fs-extra");
+const staticAssets = require("./static-assets.json");
 
 const promisify = (ctx, func = ctx) => (...args) => {
   return new Promise((resolve, reject) => {
-    func.apply(ctx, [...args, (err, result) => err ? reject(err) : resolve(result)])
-  })
-}
-const exec = promisify(_exec)
-const tasks = new Map()
-const run = (task) => {
-  const start = new Date()
-  return Promise.all([].concat(tasks.get(task)())).then(() => {
-    console.log(`[build] '${task}' done in ${new Date().getTime() - start.getTime()}ms`)
-  }, (err) => console.error(err.stack))
-}
+    func.apply(ctx, [
+      ...args,
+      (err, result) => (err ? reject(err) : resolve(result))
+    ]);
+  });
+};
+const exec = promisify(_exec);
+const tasks = new Map();
+const run = task => {
+  const start = new Date();
+  return Promise.all([].concat(tasks.get(task)())).then(
+    () => {
+      console.log(
+        `[build] '${task}' done in ${new Date().getTime() - start.getTime()}ms`
+      );
+    },
+    err => console.error(err.stack)
+  );
+};
 
-const clear = () => exec('rimraf ./dist')
-const webpackClient = () => exec('cross-env NODE_ENV=production webpack --config ./build/webpack.client.config.js --progress --hide-modules')
-const webpackServer = () => exec('cross-env NODE_ENV=production webpack --config ./build/webpack.server.config.js --progress --hide-modules')
-const copyStaticAssets = () => { 
+const clear = () => exec("rimraf ./dist");
+const webpackClient = () =>
+  exec(
+    "cross-env NODE_ENV=production ./node_modules/webpack/bin/webpack.js --config ./build/webpack.client.config.js --progress --hide-modules"
+  );
+const webpackServer = () =>
+  exec(
+    "cross-env NODE_ENV=production ./node_modules/webpack/bin/webpack.js --config ./build/webpack.server.config.js --progress --hide-modules"
+  );
+const copyStaticAssets = () => {
   return new Promise((resolve, reject) => {
-    for(var prop in staticAssets){
-      fs.copySync(path.resolve(__dirname, prop), path.resolve(__dirname, staticAssets[prop]));
+    for (var prop in staticAssets) {
+      fs.copySync(
+        path.resolve(__dirname, prop),
+        path.resolve(__dirname, staticAssets[prop])
+      );
     }
-    resolve()
-  })
-}
-const purifyCSS = () => exec('purifycss ./dist/assets/styles.css ./dist/assets/js/app.js --min --info --out ./dist/assets/styles.css')
+    resolve();
+  });
+};
+const purifyCSS = () =>
+  exec(
+    "purifycss ./dist/assets/styles.css ./dist/assets/js/app.js --min --info --out ./dist/assets/styles.css"
+  );
 
-tasks.set('clear', clear);
-tasks.set('webpackClient', webpackClient);
-tasks.set('webpackServer', webpackServer);
-tasks.set('copyStaticAssets', copyStaticAssets);
-tasks.set('serviceWorker', sw.exec);
-tasks.set('purifyCSS', purifyCSS);
+tasks.set("clear", clear);
+tasks.set("webpackClient", webpackClient);
+tasks.set("webpackServer", webpackServer);
+tasks.set("copyStaticAssets", copyStaticAssets);
+tasks.set("serviceWorker", sw.exec);
+tasks.set("purifyCSS", purifyCSS);
 
-tasks.set('build', () =>
+tasks.set("build", () =>
   // run('serviceWorker')
-  run('clear')
-  .then(() => Promise.all([run('webpackClient')]))
-  .then(() => Promise.all([run('webpackServer')]))
-  .then(() => Promise.all([run('copyStaticAssets')]))
-  .then(() => Promise.all([run('serviceWorker')]))
-  .then(() => Promise.all([run('purifyCSS')]))
-)
+  run("clear")
+    .then(() => Promise.all([run("webpackClient")]))
+    .then(() => Promise.all([run("webpackServer")]))
+    .then(() => Promise.all([run("copyStaticAssets")]))
+    .then(() => Promise.all([run("serviceWorker")]))
+    .then(() => Promise.all([run("purifyCSS")]))
+);
 
-run('build')
+run("build");