tootlab-mastodon/config/webpack/production.js
dependabot[bot] ab00998503
Bump webpack-merge from 4.2.2 to 5.0.9 (#14424)
* Bump webpack-merge from 4.2.2 to 5.0.9

Bumps [webpack-merge](https://github.com/survivejs/webpack-merge) from 4.2.2 to 5.0.9.
- [Release notes](https://github.com/survivejs/webpack-merge/releases)
- [Changelog](https://github.com/survivejs/webpack-merge/blob/master/CHANGELOG.md)
- [Commits](https://github.com/survivejs/webpack-merge/compare/v4.2.2...v5.0.9)

Signed-off-by: dependabot[bot] <support@github.com>

* Fix import path

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Yamagishi Kazutoshi <ykzts@desire.sh>
2020-11-05 02:21:28 +09:00

99 lines
3.1 KiB
JavaScript

// Note: You must restart bin/webpack-dev-server for changes to take effect
const path = require('path');
const { URL } = require('url');
const { merge } = require('webpack-merge');
const { BundleAnalyzerPlugin } = require('webpack-bundle-analyzer');
const OfflinePlugin = require('offline-plugin');
const TerserPlugin = require('terser-webpack-plugin');
const CompressionPlugin = require('compression-webpack-plugin');
const { output } = require('./configuration');
const sharedConfig = require('./shared');
let attachmentHost;
if (process.env.S3_ENABLED === 'true') {
if (process.env.S3_ALIAS_HOST || process.env.S3_CLOUDFRONT_HOST) {
attachmentHost = process.env.S3_ALIAS_HOST || process.env.S3_CLOUDFRONT_HOST;
} else {
attachmentHost = process.env.S3_HOSTNAME || `s3-${process.env.S3_REGION || 'us-east-1'}.amazonaws.com`;
}
} else if (process.env.SWIFT_ENABLED === 'true') {
const { host } = new URL(process.env.SWIFT_OBJECT_URL);
attachmentHost = host;
} else {
attachmentHost = null;
}
module.exports = merge(sharedConfig, {
mode: 'production',
devtool: 'source-map',
stats: 'normal',
bail: true,
optimization: {
minimize: true,
minimizer: [
new TerserPlugin({
cache: true,
parallel: true,
sourceMap: true,
}),
],
},
plugins: [
new CompressionPlugin({
filename: '[path].gz[query]',
cache: true,
test: /\.(js|css|html|json|ico|svg|eot|otf|ttf|map)$/,
}),
new BundleAnalyzerPlugin({ // generates report.html
analyzerMode: 'static',
openAnalyzer: false,
logLevel: 'silent', // do not bother Webpacker, who runs with --json and parses stdout
}),
new OfflinePlugin({
publicPath: output.publicPath, // sw.js must be served from the root to avoid scope issues
safeToUseOptionalCaches: true,
caches: {
main: [':rest:'],
additional: [':externals:'],
optional: [
'**/locale_*.js', // don't fetch every locale; the user only needs one
'**/*_polyfills-*.js', // the user may not need polyfills
'**/*.woff2', // the user may have system-fonts enabled
// images/audio can be cached on-demand
'**/*.png',
'**/*.jpg',
'**/*.jpeg',
'**/*.svg',
'**/*.mp3',
'**/*.ogg',
],
},
externals: [
'/emoji/1f602.svg', // used for emoji picker dropdown
'/emoji/sheet_10.png', // used in emoji-mart
],
excludes: [
'**/*.gz',
'**/*.map',
'stats.json',
'report.html',
// any browser that supports ServiceWorker will support woff2
'**/*.eot',
'**/*.ttf',
'**/*-webfont-*.svg',
'**/*.woff',
],
ServiceWorker: {
entry: `imports-loader?additionalCode=${encodeURIComponent(`var ATTACHMENT_HOST=${JSON.stringify(attachmentHost)};`)}!${encodeURI(path.join(__dirname, '../../app/javascript/mastodon/service_worker/entry.js'))}`,
cacheName: 'mastodon',
output: '../assets/sw.js',
publicPath: '/sw.js',
minify: true,
},
}),
],
});