You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
597 regels
16 KiB
597 regels
16 KiB
//@ts-check
|
|
/** @typedef {import('webpack').Configuration} WebpackConfig **/
|
|
|
|
/* eslint-disable @typescript-eslint/ban-ts-comment */
|
|
/* eslint-disable @typescript-eslint/no-var-requires */
|
|
/* eslint-disable @typescript-eslint/strict-boolean-expressions */
|
|
/* eslint-disable @typescript-eslint/prefer-optional-chain */
|
|
const { spawnSync } = require('child_process');
|
|
const path = require('path');
|
|
const CircularDependencyPlugin = require('circular-dependency-plugin');
|
|
const { CleanWebpackPlugin: CleanPlugin } = require('clean-webpack-plugin');
|
|
const CopyPlugin = require('copy-webpack-plugin');
|
|
const CspHtmlPlugin = require('csp-html-webpack-plugin');
|
|
const esbuild = require('esbuild');
|
|
const ForkTsCheckerPlugin = require('fork-ts-checker-webpack-plugin');
|
|
const HtmlPlugin = require('html-webpack-plugin');
|
|
const ImageMinimizerPlugin = require('image-minimizer-webpack-plugin');
|
|
const JSON5 = require('json5');
|
|
const MiniCssExtractPlugin = require('mini-css-extract-plugin');
|
|
const TerserPlugin = require('terser-webpack-plugin');
|
|
const { WebpackError } = require('webpack');
|
|
const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
|
|
|
|
module.exports =
|
|
/**
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @param {{ mode: 'production' | 'development' | 'none' | undefined }} argv
|
|
* @returns { WebpackConfig[] }
|
|
*/
|
|
function (env, argv) {
|
|
const mode = argv.mode || 'none';
|
|
|
|
env = {
|
|
analyzeBundle: false,
|
|
analyzeDeps: false,
|
|
esbuild: true,
|
|
squoosh: true,
|
|
...env,
|
|
};
|
|
|
|
return [
|
|
getExtensionConfig('node', mode, env),
|
|
getExtensionConfig('webworker', mode, env),
|
|
getWebviewsConfig(mode, env),
|
|
];
|
|
};
|
|
|
|
/**
|
|
* @param { 'node' | 'webworker' } target
|
|
* @param { 'production' | 'development' | 'none' } mode
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @returns { WebpackConfig }
|
|
*/
|
|
function getExtensionConfig(target, mode, env) {
|
|
/**
|
|
* @type WebpackConfig['plugins'] | any
|
|
*/
|
|
const plugins = [
|
|
new CleanPlugin({ cleanOnceBeforeBuildPatterns: ['!dist/webviews/**'] }),
|
|
new ForkTsCheckerPlugin({
|
|
async: false,
|
|
eslint: {
|
|
enabled: true,
|
|
files: 'src/**/*.ts',
|
|
options: {
|
|
// cache: true,
|
|
// cacheLocation: path.join(
|
|
// __dirname,
|
|
// target === 'webworker' ? '.eslintcache.browser' : '.eslintcache',
|
|
// ),
|
|
overrideConfigFile: path.join(
|
|
__dirname,
|
|
target === 'webworker' ? '.eslintrc.browser.json' : '.eslintrc.json',
|
|
),
|
|
},
|
|
},
|
|
formatter: 'basic',
|
|
typescript: {
|
|
configFile: path.join(__dirname, target === 'webworker' ? 'tsconfig.browser.json' : 'tsconfig.json'),
|
|
},
|
|
}),
|
|
];
|
|
|
|
if (env.analyzeDeps) {
|
|
plugins.push(
|
|
new CircularDependencyPlugin({
|
|
cwd: __dirname,
|
|
exclude: /node_modules/,
|
|
failOnError: false,
|
|
onDetected: function ({ module: _webpackModuleRecord, paths, compilation }) {
|
|
if (paths.some(p => p.includes('container.ts'))) return;
|
|
|
|
// @ts-ignore
|
|
compilation.warnings.push(new WebpackError(paths.join(' -> ')));
|
|
},
|
|
}),
|
|
);
|
|
}
|
|
|
|
if (env.analyzeBundle) {
|
|
plugins.push(new BundleAnalyzerPlugin({ analyzerPort: 'auto' }));
|
|
}
|
|
|
|
return {
|
|
name: `extension:${target}`,
|
|
entry: {
|
|
extension: './src/extension.ts',
|
|
},
|
|
mode: mode,
|
|
target: target,
|
|
devtool: 'source-map',
|
|
output: {
|
|
path: target === 'webworker' ? path.join(__dirname, 'dist', 'browser') : path.join(__dirname, 'dist'),
|
|
libraryTarget: 'commonjs2',
|
|
filename: 'gitlens.js',
|
|
chunkFilename: 'feature-[name].js',
|
|
},
|
|
optimization: {
|
|
minimizer: [
|
|
new TerserPlugin(
|
|
env.esbuild
|
|
? {
|
|
minify: TerserPlugin.esbuildMinify,
|
|
terserOptions: {
|
|
// @ts-ignore
|
|
drop: ['debugger'],
|
|
format: 'cjs',
|
|
minify: true,
|
|
treeShaking: true,
|
|
// Keep the class names otherwise @log won't provide a useful name
|
|
keepNames: true,
|
|
target: 'es2020',
|
|
},
|
|
}
|
|
: {
|
|
compress: {
|
|
drop_debugger: true,
|
|
},
|
|
extractComments: false,
|
|
parallel: true,
|
|
terserOptions: {
|
|
ecma: 2020,
|
|
// Keep the class names otherwise @log won't provide a useful name
|
|
keep_classnames: true,
|
|
module: true,
|
|
},
|
|
},
|
|
),
|
|
],
|
|
splitChunks:
|
|
target === 'webworker'
|
|
? false
|
|
: {
|
|
// Disable all non-async code splitting
|
|
chunks: () => false,
|
|
cacheGroups: {
|
|
default: false,
|
|
vendors: false,
|
|
},
|
|
},
|
|
},
|
|
externals: {
|
|
vscode: 'commonjs vscode',
|
|
},
|
|
module: {
|
|
rules: [
|
|
{
|
|
exclude: /\.d\.ts$/,
|
|
include: path.join(__dirname, 'src'),
|
|
test: /\.tsx?$/,
|
|
use: env.esbuild
|
|
? {
|
|
loader: 'esbuild-loader',
|
|
options: {
|
|
implementation: esbuild,
|
|
loader: 'ts',
|
|
target: ['es2020', 'chrome91', 'node14.16'],
|
|
tsconfigRaw: resolveTSConfig(
|
|
path.join(
|
|
__dirname,
|
|
target === 'webworker' ? 'tsconfig.browser.json' : 'tsconfig.json',
|
|
),
|
|
),
|
|
},
|
|
}
|
|
: {
|
|
loader: 'ts-loader',
|
|
options: {
|
|
configFile: path.join(
|
|
__dirname,
|
|
target === 'webworker' ? 'tsconfig.browser.json' : 'tsconfig.json',
|
|
),
|
|
experimentalWatchApi: true,
|
|
transpileOnly: true,
|
|
},
|
|
},
|
|
},
|
|
],
|
|
},
|
|
resolve: {
|
|
alias: {
|
|
'@env': path.resolve(__dirname, 'src', 'env', target === 'webworker' ? 'browser' : target),
|
|
// This dependency is very large, and isn't needed for our use-case
|
|
tr46: path.resolve(__dirname, 'patches', 'tr46.js'),
|
|
},
|
|
fallback: target === 'webworker' ? { path: require.resolve('path-browserify') } : undefined,
|
|
mainFields: target === 'webworker' ? ['browser', 'module', 'main'] : ['module', 'main'],
|
|
extensions: ['.ts', '.tsx', '.js', '.jsx', '.json'],
|
|
},
|
|
plugins: plugins,
|
|
infrastructureLogging: {
|
|
level: 'log', // enables logging required for problem matchers
|
|
},
|
|
stats: {
|
|
preset: 'errors-warnings',
|
|
assets: true,
|
|
colors: true,
|
|
env: true,
|
|
errorsCount: true,
|
|
warningsCount: true,
|
|
timings: true,
|
|
},
|
|
};
|
|
}
|
|
|
|
/**
|
|
* @param { 'production' | 'development' | 'none' } mode
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @returns { WebpackConfig }
|
|
*/
|
|
function getWebviewsConfig(mode, env) {
|
|
const basePath = path.join(__dirname, 'src', 'webviews', 'apps');
|
|
|
|
/** @type WebpackConfig['plugins'] | any */
|
|
const plugins = [
|
|
new CleanPlugin(
|
|
mode === 'production'
|
|
? {
|
|
cleanOnceBeforeBuildPatterns: [
|
|
path.posix.join(__dirname.replace(/\\/g, '/'), 'dist', 'webviews', 'media', '**'),
|
|
],
|
|
dangerouslyAllowCleanPatternsOutsideProject: true,
|
|
dry: false,
|
|
}
|
|
: undefined,
|
|
),
|
|
new ForkTsCheckerPlugin({
|
|
async: false,
|
|
eslint: {
|
|
enabled: true,
|
|
files: path.join(basePath, '**', '*.ts'),
|
|
// options: { cache: true },
|
|
},
|
|
formatter: 'basic',
|
|
typescript: {
|
|
configFile: path.join(basePath, 'tsconfig.json'),
|
|
},
|
|
}),
|
|
new MiniCssExtractPlugin({ filename: '[name].css' }),
|
|
getHtmlPlugin('home', false, mode, env),
|
|
getHtmlPlugin('rebase', false, mode, env),
|
|
getHtmlPlugin('settings', false, mode, env),
|
|
getHtmlPlugin('timeline', true, mode, env),
|
|
getHtmlPlugin('welcome', false, mode, env),
|
|
getCspHtmlPlugin(mode, env),
|
|
new InlineChunkHtmlPlugin(HtmlPlugin, mode === 'production' ? ['\\.css$'] : []),
|
|
new CopyPlugin({
|
|
patterns: [
|
|
{
|
|
from: path.posix.join(basePath.replace(/\\/g, '/'), 'media', '*.*'),
|
|
to: path.posix.join(__dirname.replace(/\\/g, '/'), 'dist', 'webviews'),
|
|
},
|
|
{
|
|
from: path.posix.join(
|
|
__dirname.replace(/\\/g, '/'),
|
|
'node_modules',
|
|
'@vscode',
|
|
'codicons',
|
|
'dist',
|
|
'codicon.ttf',
|
|
),
|
|
to: path.posix.join(__dirname.replace(/\\/g, '/'), 'dist', 'webviews'),
|
|
},
|
|
],
|
|
}),
|
|
];
|
|
|
|
const imageGeneratorConfig = getImageMinimizerConfig(mode, env);
|
|
|
|
if (mode !== 'production') {
|
|
plugins.push(
|
|
new ImageMinimizerPlugin({
|
|
deleteOriginalAssets: true,
|
|
generator: [imageGeneratorConfig],
|
|
}),
|
|
);
|
|
}
|
|
|
|
return {
|
|
name: 'webviews',
|
|
context: basePath,
|
|
entry: {
|
|
home: './home/home.ts',
|
|
rebase: './rebase/rebase.ts',
|
|
settings: './settings/settings.ts',
|
|
timeline: './plus/timeline/timeline.ts',
|
|
welcome: './welcome/welcome.ts',
|
|
},
|
|
mode: mode,
|
|
target: 'web',
|
|
devtool: 'source-map',
|
|
output: {
|
|
filename: '[name].js',
|
|
path: path.join(__dirname, 'dist', 'webviews'),
|
|
publicPath: '#{root}/dist/webviews/',
|
|
},
|
|
optimization: {
|
|
minimizer: [
|
|
new TerserPlugin(
|
|
env.esbuild
|
|
? {
|
|
minify: TerserPlugin.esbuildMinify,
|
|
terserOptions: {
|
|
// @ts-ignore
|
|
drop: ['debugger', 'console'],
|
|
// @ts-ignore
|
|
format: 'esm',
|
|
minify: true,
|
|
treeShaking: true,
|
|
// // Keep the class names otherwise @log won't provide a useful name
|
|
// keepNames: true,
|
|
target: 'es2020',
|
|
},
|
|
}
|
|
: {
|
|
compress: {
|
|
drop_debugger: true,
|
|
drop_console: true,
|
|
},
|
|
extractComments: false,
|
|
parallel: true,
|
|
// @ts-ignore
|
|
terserOptions: {
|
|
ecma: 2020,
|
|
// // Keep the class names otherwise @log won't provide a useful name
|
|
// keep_classnames: true,
|
|
module: true,
|
|
},
|
|
},
|
|
),
|
|
new ImageMinimizerPlugin({
|
|
deleteOriginalAssets: true,
|
|
generator: [imageGeneratorConfig],
|
|
}),
|
|
],
|
|
},
|
|
module: {
|
|
rules: [
|
|
{
|
|
exclude: /\.d\.ts$/,
|
|
include: path.join(__dirname, 'src'),
|
|
test: /\.tsx?$/,
|
|
use: env.esbuild
|
|
? {
|
|
loader: 'esbuild-loader',
|
|
options: {
|
|
implementation: esbuild,
|
|
loader: 'ts',
|
|
target: 'es2020',
|
|
tsconfigRaw: resolveTSConfig(path.join(basePath, 'tsconfig.json')),
|
|
},
|
|
}
|
|
: {
|
|
loader: 'ts-loader',
|
|
options: {
|
|
configFile: path.join(basePath, 'tsconfig.json'),
|
|
experimentalWatchApi: true,
|
|
transpileOnly: true,
|
|
},
|
|
},
|
|
},
|
|
{
|
|
test: /\.scss$/,
|
|
use: [
|
|
{
|
|
loader: MiniCssExtractPlugin.loader,
|
|
},
|
|
{
|
|
loader: 'css-loader',
|
|
options: {
|
|
sourceMap: true,
|
|
url: false,
|
|
},
|
|
},
|
|
{
|
|
loader: 'sass-loader',
|
|
options: {
|
|
sourceMap: true,
|
|
},
|
|
},
|
|
],
|
|
exclude: /node_modules/,
|
|
},
|
|
],
|
|
},
|
|
resolve: {
|
|
extensions: ['.ts', '.tsx', '.js', '.jsx', '.json'],
|
|
modules: [basePath, 'node_modules'],
|
|
},
|
|
plugins: plugins,
|
|
infrastructureLogging: {
|
|
level: 'log', // enables logging required for problem matchers
|
|
},
|
|
stats: {
|
|
preset: 'errors-warnings',
|
|
assets: true,
|
|
colors: true,
|
|
env: true,
|
|
errorsCount: true,
|
|
warningsCount: true,
|
|
timings: true,
|
|
},
|
|
};
|
|
}
|
|
|
|
/**
|
|
* @param { 'production' | 'development' | 'none' } mode
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @returns { CspHtmlPlugin }
|
|
*/
|
|
function getCspHtmlPlugin(mode, env) {
|
|
const cspPlugin = new CspHtmlPlugin(
|
|
{
|
|
'default-src': "'none'",
|
|
'img-src': ['#{cspSource}', 'https:', 'data:'],
|
|
'script-src':
|
|
mode !== 'production'
|
|
? ['#{cspSource}', "'nonce-#{cspNonce}'", "'unsafe-eval'"]
|
|
: ['#{cspSource}', "'nonce-#{cspNonce}'"],
|
|
'style-src': ['#{cspSource}', "'nonce-#{cspNonce}'", "'unsafe-hashes'"],
|
|
'font-src': ['#{cspSource}'],
|
|
},
|
|
{
|
|
enabled: true,
|
|
hashingMethod: 'sha256',
|
|
hashEnabled: {
|
|
'script-src': true,
|
|
'style-src': true,
|
|
},
|
|
nonceEnabled: {
|
|
'script-src': true,
|
|
'style-src': true,
|
|
},
|
|
},
|
|
);
|
|
// Override the nonce creation so we can dynamically generate them at runtime
|
|
// @ts-ignore
|
|
cspPlugin.createNonce = () => '#{cspNonce}';
|
|
|
|
return cspPlugin;
|
|
}
|
|
|
|
/**
|
|
* @param { 'production' | 'development' | 'none' } mode
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @returns { ImageMinimizerPlugin.Generator<any> }
|
|
*/
|
|
function getImageMinimizerConfig(mode, env) {
|
|
/** @type ImageMinimizerPlugin.Generator<any> */
|
|
// @ts-ignore
|
|
return env.squoosh
|
|
? {
|
|
type: 'asset',
|
|
implementation: ImageMinimizerPlugin.squooshGenerate,
|
|
options: {
|
|
encodeOptions: {
|
|
webp: {
|
|
// quality: 90,
|
|
lossless: 1,
|
|
},
|
|
},
|
|
},
|
|
}
|
|
: {
|
|
type: 'asset',
|
|
implementation: ImageMinimizerPlugin.imageminGenerate,
|
|
options: {
|
|
plugins: [
|
|
[
|
|
'imagemin-webp',
|
|
{
|
|
lossless: true,
|
|
nearLossless: 0,
|
|
quality: 100,
|
|
method: mode === 'production' ? 4 : 0,
|
|
},
|
|
],
|
|
],
|
|
},
|
|
};
|
|
}
|
|
|
|
/**
|
|
* @param { string } name
|
|
* @param { boolean } plus
|
|
* @param { 'production' | 'development' | 'none' } mode
|
|
* @param {{ analyzeBundle?: boolean; analyzeDeps?: boolean; esbuild?: boolean; squoosh?: boolean } | undefined } env
|
|
* @returns { HtmlPlugin }
|
|
*/
|
|
function getHtmlPlugin(name, plus, mode, env) {
|
|
return new HtmlPlugin({
|
|
template: plus ? path.join('plus', name, `${name}.html`) : path.join(name, `${name}.html`),
|
|
chunks: [name],
|
|
filename: path.join(__dirname, 'dist', 'webviews', `${name}.html`),
|
|
inject: true,
|
|
scriptLoading: 'module',
|
|
inlineSource: mode === 'production' ? '.css$' : undefined,
|
|
minify:
|
|
mode === 'production'
|
|
? {
|
|
removeComments: true,
|
|
collapseWhitespace: true,
|
|
removeRedundantAttributes: false,
|
|
useShortDoctype: true,
|
|
removeEmptyAttributes: true,
|
|
removeStyleLinkTypeAttributes: true,
|
|
keepClosingSlash: true,
|
|
minifyCSS: true,
|
|
}
|
|
: false,
|
|
});
|
|
}
|
|
|
|
class InlineChunkHtmlPlugin {
|
|
constructor(htmlPlugin, patterns) {
|
|
this.htmlPlugin = htmlPlugin;
|
|
this.patterns = patterns;
|
|
}
|
|
|
|
getInlinedTag(publicPath, assets, tag) {
|
|
if (
|
|
(tag.tagName !== 'script' || !(tag.attributes && tag.attributes.src)) &&
|
|
(tag.tagName !== 'link' || !(tag.attributes && tag.attributes.href))
|
|
) {
|
|
return tag;
|
|
}
|
|
|
|
let chunkName = tag.tagName === 'link' ? tag.attributes.href : tag.attributes.src;
|
|
if (publicPath) {
|
|
chunkName = chunkName.replace(publicPath, '');
|
|
}
|
|
if (!this.patterns.some(pattern => chunkName.match(pattern))) {
|
|
return tag;
|
|
}
|
|
|
|
const asset = assets[chunkName];
|
|
if (asset == null) {
|
|
return tag;
|
|
}
|
|
|
|
return { tagName: tag.tagName === 'link' ? 'style' : tag.tagName, innerHTML: asset.source(), closeTag: true };
|
|
}
|
|
|
|
apply(compiler) {
|
|
let publicPath = compiler.options.output.publicPath || '';
|
|
if (publicPath && !publicPath.endsWith('/')) {
|
|
publicPath += '/';
|
|
}
|
|
|
|
compiler.hooks.compilation.tap('InlineChunkHtmlPlugin', compilation => {
|
|
const getInlinedTagFn = tag => this.getInlinedTag(publicPath, compilation.assets, tag);
|
|
const sortFn = (a, b) => (a.tagName === 'script' ? 1 : -1) - (b.tagName === 'script' ? 1 : -1);
|
|
this.htmlPlugin.getHooks(compilation).alterAssetTagGroups.tap('InlineChunkHtmlPlugin', assets => {
|
|
assets.headTags = assets.headTags.map(getInlinedTagFn).sort(sortFn);
|
|
assets.bodyTags = assets.bodyTags.map(getInlinedTagFn).sort(sortFn);
|
|
});
|
|
});
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @param { string } configFile
|
|
* @returns { string }
|
|
*/
|
|
function resolveTSConfig(configFile) {
|
|
const result = spawnSync('yarn', ['tsc', `-p ${configFile}`, '--showConfig'], {
|
|
cwd: __dirname,
|
|
encoding: 'utf8',
|
|
shell: true,
|
|
});
|
|
|
|
const data = result.stdout;
|
|
const start = data.indexOf('{');
|
|
const end = data.lastIndexOf('}') + 1;
|
|
const json = JSON5.parse(data.substring(start, end));
|
|
return json;
|
|
}
|