{{ message }}
Repository navigation
Expand file tree
/
Copy pathwebpack.config.js
More file actions
308 lines (286 loc) · 9.86 KB
/
Copy pathwebpack.config.js
File metadata and controls
308 lines (286 loc) · 9.86 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
/* eslint-env node */
/* eslint-disable import/no-commonjs */
const NodePolyfillPlugin = require("node-polyfill-webpack-plugin");
const webpack = require("webpack");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const HtmlWebpackHarddiskPlugin = require("html-webpack-harddisk-plugin");
const TerserPlugin = require("terser-webpack-plugin");
const WebpackNotifierPlugin = require("webpack-notifier");
const fs = require("fs");
const ASSETS_PATH = __dirname + "/resources/frontend_client/app/assets";
const FONTS_PATH = __dirname + "/resources/frontend_client/app/fonts";
const SRC_PATH = __dirname + "/frontend/src/metabase";
const LIB_SRC_PATH = __dirname + "/frontend/src/metabase-lib";
const ENTERPRISE_SRC_PATH =
__dirname + "/enterprise/frontend/src/metabase-enterprise";
const TYPES_SRC_PATH = __dirname + "/frontend/src/metabase-types";
const CLJS_SRC_PATH = __dirname + "/frontend/src/cljs";
const TEST_SUPPORT_PATH = __dirname + "/frontend/test/__support__";
const BUILD_PATH = __dirname + "/resources/frontend_client";
// default WEBPACK_BUNDLE to development
const WEBPACK_BUNDLE = process.env.WEBPACK_BUNDLE || "development";
const devMode = WEBPACK_BUNDLE !== "production";
const useFilesystemCache = process.env.FS_CACHE === "true";
const shouldUseEslint =
process.env.WEBPACK_BUNDLE !== "production" &&
process.env.USE_ESLINT === "true";
// Babel:
const BABEL_CONFIG = {
cacheDirectory: process.env.BABEL_DISABLE_CACHE ? false : ".babel_cache",
};
const CSS_CONFIG = {
localIdentName: devMode
? "[name]__[local]___[hash:base64:5]"
: "[hash:base64:5]",
importLoaders: 1,
};
const config = (module.exports = {
mode: devMode ? "development" : "production",
context: SRC_PATH,
// output a bundle for the app JS and a bundle for styles
// eventually we should have multiple (single file) entry points for various pieces of the app to enable code splitting
entry: {
"app-main": "./app-main.js",
"app-public": "./app-public.js",
"app-embed": "./app-embed.js",
styles: "./css/index.css",
},
// output to "dist"
output: {
path: BUILD_PATH + "/app/dist",
// NOTE: the filename on disk won't include "?[chunkhash]" but the URL in index.html generated by HtmlWebpackPlugin will:
filename: "[name].bundle.js?[chunkhash]",
publicPath: "app/dist/",
},
module: {
rules: [
{
test: /\.(tsx?|jsx?)$/,
exclude: /node_modules|cljs/,
use: [{ loader: "babel-loader", options: BABEL_CONFIG }],
},
...(shouldUseEslint
? [
{
test: /\.(tsx?|jsx?)$/,
exclude: /node_modules|cljs|\.spec\.js/,
use: [
{
loader: "eslint-loader",
options: {
rulePaths: [__dirname + "/frontend/lint/eslint-rules"],
},
},
],
},
]
: []),
{
test: /\.(eot|woff2?|ttf|svg|png)$/,
type: "asset/resource",
},
{
test: /\.css$/,
use: [
devMode
? "style-loader"
: {
loader: MiniCssExtractPlugin.loader,
options: {
publicPath: "./",
},
},
{ loader: "css-loader", options: CSS_CONFIG },
{ loader: "postcss-loader" },
],
},
],
},
resolve: {
extensions: [
".webpack.js",
".web.js",
".js",
".jsx",
".ts",
".tsx",
".css",
".svg",
],
alias: {
assets: ASSETS_PATH,
fonts: FONTS_PATH,
metabase: SRC_PATH,
"metabase-lib": LIB_SRC_PATH,
"metabase-enterprise": ENTERPRISE_SRC_PATH,
"metabase-types": TYPES_SRC_PATH,
cljs: CLJS_SRC_PATH,
__support__: TEST_SUPPORT_PATH,
style: SRC_PATH + "/css/core/index",
ace: __dirname + "/node_modules/ace-builds/src-min-noconflict",
// NOTE @kdoh - 7/24/18
// icepick 2.x is es6 by defalt, to maintain backwards compatability
// with ie11 point to the minified version
icepick: __dirname + "/node_modules/icepick/icepick.min",
// conditionally load either the EE plugins file or a empty file in the CE code tree
"ee-plugins":
process.env.MB_EDITION === "ee"
? ENTERPRISE_SRC_PATH + "/plugins"
: SRC_PATH + "/lib/noop",
},
},
cache: useFilesystemCache
? {
type: "filesystem",
buildDependencies: {
// invalidates the cache on configuration change
config: [__filename],
},
}
: undefined,
optimization: {
splitChunks: {
cacheGroups: {
vendors: {
test: /[\\/]node_modules[\\/]/,
chunks: "all",
name: "vendor",
},
},
},
},
plugins: [
// Extracts initial CSS into a standard stylesheet that can be loaded in parallel with JavaScript
// NOTE: the filename on disk won't include "?[chunkhash]" but the URL in index.html generated by HtmlWebpackPlugin will:
new MiniCssExtractPlugin({
filename: devMode ? "[name].css" : "[name].css?[contenthash]",
chunkFilename: devMode ? "[id].css" : "[id].css?[contenthash]",
}),
new HtmlWebpackPlugin({
filename: "../../index.html",
chunksSortMode: "manual",
chunks: ["vendor", "styles", "app-main"],
template: __dirname + "/resources/frontend_client/index_template.html",
inject: "head",
// Using default of "defer" creates race-condition when applying whitelabel colors (metabase#18173)
scriptLoading: "blocking",
alwaysWriteToDisk: true,
}),
new HtmlWebpackPlugin({
filename: "../../public.html",
chunksSortMode: "manual",
chunks: ["vendor", "styles", "app-public"],
template: __dirname + "/resources/frontend_client/index_template.html",
inject: "head",
scriptLoading: "blocking",
alwaysWriteToDisk: true,
}),
new HtmlWebpackPlugin({
filename: "../../embed.html",
chunksSortMode: "manual",
chunks: ["vendor", "styles", "app-embed"],
template: __dirname + "/resources/frontend_client/index_template.html",
inject: "head",
scriptLoading: "blocking",
alwaysWriteToDisk: true,
}),
new HtmlWebpackHarddiskPlugin({
outputPath: __dirname + "/resources/frontend_client/app/dist",
}),
new webpack.BannerPlugin({
banner:
"/*\n* This file is subject to the terms and conditions defined in\n * file 'LICENSE.txt', which is part of this source code package.\n */\n",
}),
new NodePolyfillPlugin(), // for crypto, among others
new webpack.EnvironmentPlugin({
WEBPACK_BUNDLE: "development",
}),
],
});
if (WEBPACK_BUNDLE === "hot") {
config.target = "web";
// suffixing with ".hot" allows us to run both `yarn run build-hot` and `yarn run test` or `yarn run test-watch` simultaneously
config.output.filename = "[name].hot.bundle.js?[contenthash]";
// point the publicPath (inlined in index.html by HtmlWebpackPlugin) to the hot-reloading server
config.output.publicPath =
"http://localhost:8080/" + config.output.publicPath;
config.module.rules.unshift({
test: /\.jsx$/,
// NOTE: our verison of react-hot-loader doesn't play nice with react-dnd's DragLayer, so we exclude files named `*DragLayer.jsx`
exclude: /node_modules|cljs|DragLayer\.jsx$/,
use: [
// NOTE Atte Keinänen 10/19/17: We are currently sticking to an old version of react-hot-loader
// because newer versions would require us to upgrade to react-router v4 and possibly deal with
// asynchronous route issues as well. See https://github.com/gaearon/react-hot-loader/issues/249
{ loader: "react-hot-loader/webpack" },
{ loader: "babel-loader", options: BABEL_CONFIG },
],
});
config.devServer = {
hot: true,
headers: {
"Access-Control-Allow-Origin": "*",
},
static: {
directory: "frontend",
},
// tweak stats to make the output in the console more legible
// TODO - once we update webpack to v4+ we can just use `errors-warnings` preset
devMiddleware: {
stats: {
assets: false,
cached: false,
cachedAssets: false,
chunks: false,
chunkModules: false,
chunkOrigins: false,
modules: false,
color: true,
hash: false,
warnings: true,
errorDetals: false,
},
},
// if webpack doesn't reload UI after code change in development
// watchOptions: {
// aggregateTimeout: 300,
// poll: 1000
// }
// if you want to reduce stats noise
// stats: 'minimal' // values: none, errors-only, minimal, normal, verbose
};
config.plugins.unshift(
new webpack.NoEmitOnErrorsPlugin(),
new webpack.HotModuleReplacementPlugin(),
);
}
if (WEBPACK_BUNDLE !== "production") {
// replace minified files with un-minified versions
for (const name in config.resolve.alias) {
const minified = config.resolve.alias[name];
const unminified = minified.replace(/[.-\/]min\b/g, "");
if (minified !== unminified && fs.existsSync(unminified)) {
config.resolve.alias[name] = unminified;
}
}
// by default enable "cheap" source maps for fast re-build speed
// with BETTER_SOURCE_MAPS we switch to sourcemaps that work with breakpoints and makes stacktraces readable
config.devtool = process.env.BETTER_SOURCE_MAPS
? "inline-source-map"
: "cheap-module-source-map";
// helps with source maps
config.output.devtoolModuleFilenameTemplate = "[absolute-resource-path]";
config.output.pathinfo = true;
config.plugins.push(
new WebpackNotifierPlugin({
excludeWarnings: true,
skipFirstNotification: true,
}),
);
} else {
config.plugins.push(
new TerserPlugin({ parallel: true, test: /\.(tsx?|jsx?)($|\?)/i }),
);
config.devtool = "source-map";
}
You can’t perform that action at this time.