mastodon/config/webpack/shared.js

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// Note: You must restart bin/webpack-dev-server for changes to take effect
const webpack = require('webpack');
const { basename, dirname, join, relative, resolve } = require('path');
const { sync } = require('glob');
const ExtractTextPlugin = require('extract-text-webpack-plugin');
const ManifestPlugin = require('webpack-manifest-plugin');
const extname = require('path-complete-extname');
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const { env, settings, themes, output, loadersDir } = require('./configuration.js');
const localePackPaths = require('./generateLocalePacks');
const extensionGlob = `**/*{${settings.extensions.join(',')}}*`;
const entryPath = join(settings.source_path, settings.source_entry_path);
const packPaths = sync(join(entryPath, extensionGlob));
const entryPacks = [...packPaths, ...localePackPaths].filter(path => path !== join(entryPath, 'custom.js'));
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const themePaths = Object.keys(themes).reduce(
(themePaths, name) => {
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const themeData = themes[name];
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themePaths[`themes/${name}`] = resolve(themeData.pack_directory, themeData.pack);
return themePaths;
}, {}
);
module.exports = {
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entry: Object.assign(
entryPacks.reduce(
(map, entry) => {
const localMap = map;
let namespace = relative(join(entryPath), dirname(entry));
if (namespace === join('..', '..', '..', 'tmp', 'packs')) {
namespace = ''; // generated by generateLocalePacks.js
}
localMap[join(namespace, basename(entry, extname(entry)))] = resolve(entry);
return localMap;
}, {}
), themePaths
),
output: {
filename: '[name].js',
chunkFilename: '[name].js',
path: output.path,
publicPath: output.publicPath,
},
module: {
rules: sync(join(loadersDir, '*.js')).map(loader => require(loader)),
},
plugins: [
new webpack.EnvironmentPlugin(JSON.parse(JSON.stringify(env))),
new webpack.NormalModuleReplacementPlugin(
/^history\//, (resource) => {
// temporary fix for https://github.com/ReactTraining/react-router/issues/5576
// to reduce bundle size
resource.request = resource.request.replace(/^history/, 'history/es');
}
),
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new ExtractTextPlugin({
filename: env.NODE_ENV === 'production' ? '[name]-[hash].css' : '[name].css',
allChunks: true,
}),
new ManifestPlugin({
publicPath: output.publicPath,
writeToFileEmit: true,
}),
new webpack.optimize.CommonsChunkPlugin({
name: 'common',
minChunks: Infinity, // It doesn't make sense to use common chunks with multiple frontend support.
}),
],
resolve: {
extensions: settings.extensions,
modules: [
resolve(settings.source_path),
'node_modules',
],
},
resolveLoader: {
modules: ['node_modules'],
},
node: {
// Called by http-link-header in an API we never use, increases
// bundle size unnecessarily
Buffer: false,
},
};