From b24074488d507d0110b91798e6f423e298cd0da2 Mon Sep 17 00:00:00 2001
From: Pavel Lang <langpavel@phpskelet.org>
Date: Thu, 16 Feb 2017 03:31:08 +0100
Subject: [PATCH 1/3] Revert "Show message if stats will be generated for dev"

This reverts commit 097c1a3bcbd8731e3fa9817dcdf6fcc7fe27620e.
---
 tools/stats.js | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/tools/stats.js b/tools/stats.js
index 859e15177..499e395d5 100644
--- a/tools/stats.js
+++ b/tools/stats.js
@@ -12,13 +12,7 @@ import { writeFile } from 'fs';
 import { open } from 'openurl';
 import webpackConfig from './webpack.config';
 
-const isDebug = !process.argv.includes('--release');
 const WEBPACK_ANALYSER_URL = 'http://webpack.github.io/analyse/';
-
-if (isDebug) {
-  console.log('INFO: You should run `yarn stats -- --release` if you want production stats');
-}
-
 /**
  * Creates application stats for client bundle.
  */

From 2cb08b9cf8702d6cf1893471478ed6d72f250ba5 Mon Sep 17 00:00:00 2001
From: Pavel Lang <langpavel@phpskelet.org>
Date: Thu, 16 Feb 2017 03:32:04 +0100
Subject: [PATCH 2/3] Revert "Generate stats.json for Webpack Analyser
 (http://webpack.github.io/analyse/)"

This reverts commit 4bd3f3fdaf067842c49af1ce5b2e3188066e7d17.
---
 .gitignore     |  1 -
 package.json   |  3 +--
 tools/stats.js | 47 -----------------------------------------------
 3 files changed, 1 insertion(+), 50 deletions(-)
 delete mode 100644 tools/stats.js

diff --git a/.gitignore b/.gitignore
index 35660fefe..d00c2d975 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,3 @@ database.sqlite
 node_modules
 ncp-debug.log
 npm-debug.log
-stats.json
diff --git a/package.json b/package.json
index f0282b2a9..6938384ed 100644
--- a/package.json
+++ b/package.json
@@ -208,7 +208,6 @@
     "deploy": "babel-node tools/run deploy",
     "render": "babel-node tools/run render",
     "serve": "babel-node tools/run runServer",
-    "start": "babel-node tools/run start",
-    "stats": "babel-node tools/run stats"
+    "start": "babel-node tools/run start"
   }
 }
diff --git a/tools/stats.js b/tools/stats.js
deleted file mode 100644
index 499e395d5..000000000
--- a/tools/stats.js
+++ /dev/null
@@ -1,47 +0,0 @@
-/**
- * React Starter Kit (https://www.reactstarterkit.com/)
- *
- * Copyright © 2014-present Kriasoft, LLC. All rights reserved.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE.txt file in the root directory of this source tree.
- */
-
-import webpack from 'webpack';
-import { writeFile } from 'fs';
-import { open } from 'openurl';
-import webpackConfig from './webpack.config';
-
-const WEBPACK_ANALYSER_URL = 'http://webpack.github.io/analyse/';
-/**
- * Creates application stats for client bundle.
- */
-function clientStats() {
-  return new Promise((resolve, reject) => {
-    const clientConfig = {
-      ...webpackConfig[0],
-      profile: true,
-    };
-
-    webpack(clientConfig).run((err, stats) => {
-      if (err) {
-        reject(err);
-        return;
-      }
-
-      const statsJson = JSON.stringify(stats.toJson(), null, 2);
-      writeFile('stats.json', statsJson, 'utf-8', (saveErr) => {
-        if (saveErr) {
-          console.error(saveErr.message);
-          reject(saveErr);
-          return;
-        }
-        console.log(`Now you can load \`stats.json\` into page at ${WEBPACK_ANALYSER_URL}`);
-        open(WEBPACK_ANALYSER_URL);
-        resolve(stats);
-      });
-    });
-  });
-}
-
-export default clientStats;

From b26c3bcd19cf18ba4327cf0529588540b0653094 Mon Sep 17 00:00:00 2001
From: Pavel Lang <langpavel@phpskelet.org>
Date: Thu, 16 Feb 2017 03:38:50 +0100
Subject: [PATCH 3/3] Webpack-bundle-analyzer

---
 .gitignore              |  2 ++
 package.json            |  2 ++
 tools/webpack.config.js | 41 +++++++++++++++++++++++++++++++++++++++++
 yarn.lock               | 37 +++++++++++++++++++++++++++++++++++--
 4 files changed, 80 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index d00c2d975..fa0612ce5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,5 @@ database.sqlite
 node_modules
 ncp-debug.log
 npm-debug.log
+stats.json
+report.html
diff --git a/package.json b/package.json
index 6938384ed..2d6dcae03 100644
--- a/package.json
+++ b/package.json
@@ -109,6 +109,7 @@
     "stylelint-config-standard": "^16.0.0",
     "url-loader": "^0.5.7",
     "webpack": "^2.2.1",
+    "webpack-bundle-analyzer": "^2.3.0",
     "webpack-dev-middleware": "^1.10.0",
     "webpack-hot-middleware": "^2.16.1",
     "write-file-webpack-plugin": "^3.4.2"
@@ -205,6 +206,7 @@
     "copy": "babel-node tools/run copy",
     "bundle": "babel-node tools/run bundle",
     "build": "babel-node tools/run build",
+    "build:stats": "yarn run build -- --release --analyse",
     "deploy": "babel-node tools/run deploy",
     "render": "babel-node tools/run render",
     "serve": "babel-node tools/run runServer",
diff --git a/tools/webpack.config.js b/tools/webpack.config.js
index 01572ab76..c438a989d 100644
--- a/tools/webpack.config.js
+++ b/tools/webpack.config.js
@@ -10,10 +10,26 @@
 import path from 'path';
 import webpack from 'webpack';
 import AssetsPlugin from 'assets-webpack-plugin';
+import { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
 import pkg from '../package.json';
 
 const isDebug = !process.argv.includes('--release');
 const isVerbose = process.argv.includes('--verbose');
+const isAnalyse = process.argv.includes('--analyse') || process.argv.includes('--analyze');
+const port = parseInt(process.env.PORT || '3000', 10);
+const analyzerPort = port + 3;
+
+// Can be `server`, `static` or `disabled`.
+// In `server` mode analyzer will start HTTP server to show bundle report.
+// In `static` mode single HTML file with bundle report will be generated.
+// In `disabled` mode you can use this plugin to just generate Webpack Stats JSON
+// file by setting `generateStatsFile` to `true`.
+let analyzerMode = 'disabled';
+if (isAnalyse) {
+  analyzerMode = 'server';
+} else if (!isDebug) {
+  analyzerMode = 'static';
+}
 
 //
 // Common configuration chunk to be used for both
@@ -216,6 +232,31 @@ const clientConfig = {
         },
       }),
     ],
+
+    new BundleAnalyzerPlugin({
+      // See above
+      analyzerMode,
+      // Host that will be used in `server` mode to start HTTP server.
+      analyzerHost: '127.0.0.1',
+      // Port that will be used in `server` mode to start HTTP server.
+      analyzerPort,
+      // Path to bundle report file that will be generated in `static` mode.
+      // Relative to bundles output directory.
+      reportFilename: path.resolve(__dirname, '../report.html'),
+      // Automatically open report in default browser
+      openAnalyzer: true,
+      // If `true`, Webpack Stats JSON file will be generated in bundles output directory
+      generateStatsFile: !isDebug,
+      // Name of Webpack Stats JSON file that will be generated if `generateStatsFile` is `true`.
+      // Relative to bundles output directory.
+      statsFilename: path.resolve(__dirname, '../stats.json'),
+      // Options for `stats.toJson()` method.
+      // You can exclude sources of your modules from stats file with `source: false` option.
+      // See more options here: https://github.com/webpack/webpack/blob/webpack-1/lib/Stats.js#L21
+      statsOptions: null,
+      // Log level. Can be 'info', 'warn', 'error' or 'silent'.
+      logLevel: 'info',
+    }),
   ],
 
   // Choose a developer tool to enhance debugging
diff --git a/yarn.lock b/yarn.lock
index 944ef011f..0b1fae94c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -46,6 +46,10 @@ acorn@^3.0.4, acorn@^3.1.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
+acorn@^4.0.11:
+  version "4.0.11"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
+
 acorn@^4.0.3, acorn@^4.0.4:
   version "4.0.10"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.10.tgz#598ed8bdd4de8b5a7a7fa2f6d2188ebbf9b1f12c"
@@ -2110,7 +2114,7 @@ duplexer2@0.0.2:
   dependencies:
     readable-stream "~1.1.9"
 
-duplexer@~0.1.1:
+duplexer@^0.1.1, duplexer@~0.1.1:
   version "0.1.1"
   resolved "https://registry.yarnpkg.com/duplexer/-/duplexer-0.1.1.tgz#ace6ff808c1ce66b57d1ebf97977acb02334cfc1"
 
@@ -2174,6 +2178,10 @@ ee-first@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
 
+ejs@^2.5.5:
+  version "2.5.5"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-2.5.5.tgz#6ef4e954ea7dcf54f66aad2fe7aa421932d9ed77"
+
 electron-to-chromium@^1.2.1:
   version "1.2.2"
   resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.2.2.tgz#e41bc9488c88e3cfa1e94bde28e8420d7d47c47c"
@@ -2714,7 +2722,7 @@ filename-regex@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.0.tgz#996e3e80479b98b9897f15a8a58b3d084e926775"
 
-filesize@^3.2.1:
+filesize@^3.2.1, filesize@^3.5.4:
   version "3.5.4"
   resolved "https://registry.yarnpkg.com/filesize/-/filesize-3.5.4.tgz#742fc7fb6aef4ee3878682600c22f840731e1fda"
 
@@ -3050,6 +3058,12 @@ growl@1.9.2:
   version "1.9.2"
   resolved "https://registry.yarnpkg.com/growl/-/growl-1.9.2.tgz#0ea7743715db8d8de2c5ede1775e1b45ac85c02f"
 
+gzip-size@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/gzip-size/-/gzip-size-3.0.0.tgz#546188e9bdc337f673772f81660464b389dce520"
+  dependencies:
+    duplexer "^0.1.1"
+
 handlebars@^1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/handlebars/-/handlebars-1.3.0.tgz#9e9b130a93e389491322d975cf3ec1818c37ce34"
@@ -4557,6 +4571,10 @@ onetime@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
 
+opener@^1.4.2:
+  version "1.4.3"
+  resolved "https://registry.yarnpkg.com/opener/-/opener-1.4.3.tgz#5c6da2c5d7e5831e8ffa3964950f8d6674ac90b8"
+
 openurl@1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/openurl/-/openurl-1.1.0.tgz#e2f2189d999c04823201f083f0f1a7cd8903187a"
@@ -6718,6 +6736,21 @@ watchpack@^1.2.0:
     chokidar "^1.4.3"
     graceful-fs "^4.1.2"
 
+webpack-bundle-analyzer@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/webpack-bundle-analyzer/-/webpack-bundle-analyzer-2.3.0.tgz#0d05e96a43033f7cc57f6855b725782ba61e93a4"
+  dependencies:
+    acorn "^4.0.11"
+    chalk "^1.1.3"
+    commander "^2.9.0"
+    ejs "^2.5.5"
+    express "^4.14.1"
+    filesize "^3.5.4"
+    gzip-size "^3.0.0"
+    lodash "^4.17.4"
+    mkdirp "^0.5.1"
+    opener "^1.4.2"
+
 webpack-dev-middleware@^1.10.0:
   version "1.10.0"
   resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-1.10.0.tgz#7d5be2651e692fddfafd8aaed177c16ff51f0eb8"