From 9b804f4ed46c22a0859fc1646ef1a40b694c6f88 Mon Sep 17 00:00:00 2001
From: silverwind <me@silverwind.io>
Date: Sat, 22 Aug 2020 03:23:03 +0200
Subject: [PATCH] Speed up licenses.txt build during development, add
 additionalModules (#12510)

- Emit static string for licenses.txt during development for faster builds
- Manually add @primer/octicons to licenses.txt because it's never
  directy imported.

Co-authored-by: Lauris BH <lauris@nix.lv>
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
---
 package-lock.json | 5 +++++
 package.json      | 1 +
 webpack.config.js | 8 ++++++--
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index d35d61561..282e55e3f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1505,6 +1505,11 @@
       "integrity": "sha512-HiUX/+K2YpkpJ+SzBffkM/AQ2YE03S0U1kjTLVpoJdhZMOWy8qvXVN9JdLqv2QsaQ6MPYQIuNmwD8zOiYUofLQ==",
       "dev": true
     },
+    "add-asset-webpack-plugin": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/add-asset-webpack-plugin/-/add-asset-webpack-plugin-1.0.0.tgz",
+      "integrity": "sha512-Pg6UTxMPmVpGobpBTBmTO54aKvZfnY/rm7YvY86BXv4toE8I29ail6kAzsf0GyEMK6MgvGVDxs4IZXPTCUooNw=="
+    },
     "aggregate-error": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/aggregate-error/-/aggregate-error-3.0.1.tgz",
diff --git a/package.json b/package.json
index 983ec0edc..3b5ba482e 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
     "@babel/runtime": "7.11.2",
     "@claviska/jquery-minicolors": "2.3.5",
     "@primer/octicons": "10.0.0",
+    "add-asset-webpack-plugin": "1.0.0",
     "babel-loader": "8.1.0",
     "clipboard": "2.0.6",
     "core-js": "3.6.5",
diff --git a/webpack.config.js b/webpack.config.js
index d7f0c83d8..9a69c550f 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,5 +1,6 @@
 const fastGlob = require('fast-glob');
 const wrapAnsi = require('wrap-ansi');
+const AddAssetPlugin = require('add-asset-webpack-plugin');
 const CssMinimizerPlugin = require('css-minimizer-webpack-plugin');
 const FixStyleOnlyEntriesPlugin = require('webpack-fix-style-only-entries');
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');
@@ -273,7 +274,7 @@ module.exports = {
     new MonacoWebpackPlugin({
       filename: 'js/monaco-[name].worker.js',
     }),
-    new LicenseWebpackPlugin({
+    isProduction ? new LicenseWebpackPlugin({
       outputFilename: 'js/licenses.txt',
       perChunkOutput: false,
       addBanner: false,
@@ -281,6 +282,9 @@ module.exports = {
       modulesDirectories: [
         resolve(__dirname, 'node_modules'),
       ],
+      additionalModules: [
+        '@primer/octicons',
+      ].map((name) => ({name, directory: resolve(__dirname, `node_modules/${name}`)})),
       renderLicenses: (modules) => {
         const line = '-'.repeat(80);
         return modules.map((module) => {
@@ -294,7 +298,7 @@ module.exports = {
         warnings: false,
         errors: true,
       },
-    }),
+    }) : new AddAssetPlugin('js/licenses.txt', `Licenses are disabled during development`),
   ],
   performance: {
     hints: false,