frontend/build-scripts/rspack.ts

307 lines
9.6 KiB
TypeScript

import filterStats from "@bundle-stats/plugin-webpack-filter";
import { RsdoctorRspackPlugin } from "@rsdoctor/rspack-plugin";
import { DefinePlugin, NormalModuleReplacementPlugin } from "@rspack/core";
import { defineConfig } from "@rspack/cli";
import log from "fancy-log";
import { existsSync } from "node:fs";
import path from "node:path";
import { WebpackManifestPlugin } from "rspack-manifest-plugin";
import TerserPlugin from "terser-webpack-plugin";
import { StatsWriterPlugin } from "webpack-stats-plugin";
// @ts-ignore
import WebpackBar from "webpackbar/rspack";
import {
babelOptions,
config,
definedVars,
emptyPackages,
sourceMapURL,
swcOptions,
terserOptions,
} from "./bundle.ts";
import paths from "./paths.ts";
class LogStartCompilePlugin {
ignoredFirst = false;
apply(compiler) {
compiler.hooks.beforeCompile.tap("LogStartCompilePlugin", () => {
if (!this.ignoredFirst) {
this.ignoredFirst = true;
return;
}
log("Changes detected. Starting compilation");
});
}
}
export const createRspackConfig = ({
name,
entry,
outputPath,
publicPath,
defineOverlay,
isProdBuild,
latestBuild,
isStatsBuild,
isTestBuild,
isHassioBuild,
dontHash,
}: {
name: string;
entry: any;
outputPath: string;
publicPath: string;
defineOverlay?: Record<string, any>;
isProdBuild?: boolean;
latestBuild?: boolean;
isStatsBuild?: boolean;
isTestBuild?: boolean;
isHassioBuild?: boolean;
dontHash?: Set<string>;
}) => {
if (!dontHash) {
dontHash = new Set();
}
return defineConfig({
name,
mode: isProdBuild ? "production" : "development",
target: `browserslist:${latestBuild ? "modern" : "legacy"}`,
// For tests/CI, source maps are skipped to gain build speed
// For production, generate source maps for accurate stack traces without source code
// For development, generate "cheap" versions that can map to original line numbers
devtool: isTestBuild
? false
: isProdBuild
? "nosources-source-map"
: "eval-cheap-module-source-map",
entry,
node: false,
module: {
rules: [
{
test: /\.m?js$|\.ts$/,
exclude: /node_modules[\\/]core-js/,
use: (info) => [
{
loader: "babel-loader",
options: {
...babelOptions({
latestBuild,
isProdBuild,
isTestBuild,
sw: info.issuerLayer === "sw",
}),
cacheDirectory: !isProdBuild,
cacheCompression: false,
},
},
{
loader: "builtin:swc-loader",
options: swcOptions(),
},
],
resolve: {
fullySpecified: false,
},
parser: {
worker: ["*context.audioWorklet.addModule()", "..."],
},
},
{
test: /\.css$/,
type: "asset/source",
},
],
},
optimization: {
minimizer: [
new TerserPlugin({
parallel: true,
extractComments: true,
terserOptions: terserOptions({ latestBuild, isTestBuild }),
}),
],
moduleIds: isProdBuild && !isStatsBuild ? "deterministic" : "named",
chunkIds: isProdBuild && !isStatsBuild ? "deterministic" : "named",
splitChunks: {
// Disable splitting for web workers and worklets because imports of
// external chunks are broken for:
chunks: !isProdBuild
? // improve incremental build speed, but blows up bundle size
new RegExp(
`^(?!(${Object.keys(entry).join("|")}|.*work(?:er|let))$)`
)
: // - ESM output: https://github.com/webpack/webpack/issues/17014
// - Worklets use `importScripts`: https://github.com/webpack/webpack/issues/11543
(chunk) =>
!chunk.canBeInitial() &&
!new RegExp(
`^.+-work${latestBuild ? "(?:let|er)" : "let"}$`
).test(chunk?.name || ""),
},
},
plugins: [
!isStatsBuild && new WebpackBar({ fancy: !isProdBuild }),
new WebpackManifestPlugin({
// Only include the JS of entrypoints
filter: (file) => file.isInitial && !file.name.endsWith(".map"),
}),
new DefinePlugin(
definedVars({ isProdBuild, latestBuild, defineOverlay })
),
new NormalModuleReplacementPlugin(
new RegExp(emptyPackages({ isHassioBuild }).join("|")),
path.resolve(paths.root_dir, "src/util/empty.js")
),
!isProdBuild && new LogStartCompilePlugin(),
isProdBuild &&
new StatsWriterPlugin({
filename: path.relative(
outputPath,
path.join(paths.build_dir, "stats", `${name}.json`)
),
stats: { assets: true, chunks: true, modules: true },
transform: (stats) => JSON.stringify(filterStats(stats)),
}),
isProdBuild &&
isStatsBuild &&
new RsdoctorRspackPlugin({
output: {
reportDir: path.join(paths.build_dir, "rsdoctor"),
},
features: ["plugins", "bundle"],
supports: {
generateTileGraph: true,
},
}),
].filter(Boolean),
resolve: {
extensions: [".ts", ".js", ".json"],
alias: {
"lit/static-html$": "lit/static-html.js",
"lit/decorators$": "lit/decorators.js",
"lit/directive$": "lit/directive.js",
"lit/directives/until$": "lit/directives/until.js",
"lit/directives/class-map$": "lit/directives/class-map.js",
"lit/directives/style-map$": "lit/directives/style-map.js",
"lit/directives/if-defined$": "lit/directives/if-defined.js",
"lit/directives/guard$": "lit/directives/guard.js",
"lit/directives/cache$": "lit/directives/cache.js",
"lit/directives/join$": "lit/directives/join.js",
"lit/directives/repeat$": "lit/directives/repeat.js",
"lit/directives/live$": "lit/directives/live.js",
"lit/directives/keyed$": "lit/directives/keyed.js",
"lit/polyfill-support$": "lit/polyfill-support.js",
"@lit-labs/virtualizer/layouts/grid":
"@lit-labs/virtualizer/layouts/grid.js",
"@lit-labs/virtualizer/polyfills/resize-observer-polyfill/ResizeObserver":
"@lit-labs/virtualizer/polyfills/resize-observer-polyfill/ResizeObserver.js",
"@lit-labs/observers/resize-controller":
"@lit-labs/observers/resize-controller.js",
},
},
output: {
module: latestBuild,
filename: ({ chunk }) =>
!isProdBuild ||
isStatsBuild ||
(chunk?.name && dontHash.has(chunk.name))
? "[name].js"
: "[name].[contenthash].js",
chunkFilename:
isProdBuild && !isStatsBuild ? "[name].[contenthash].js" : "[name].js",
assetModuleFilename:
isProdBuild && !isStatsBuild ? "[id].[contenthash][ext]" : "[id][ext]",
crossOriginLoading: "use-credentials",
hashFunction: "xxhash64",
path: outputPath,
publicPath,
// To silence warning in worker plugin
globalObject: "self",
// Since production source maps don't include sources, we need to point to them elsewhere
// For dependencies, just provide the path (no source in browser)
// Otherwise, point to the raw code on GitHub for browser to load
...Object.fromEntries(
["", "Fallback"].map((v) => [
`devtool${v}ModuleFilenameTemplate`,
!isTestBuild && isProdBuild
? (info) => {
if (
!path.isAbsolute(info.absoluteResourcePath) ||
!existsSync(info.resourcePath) ||
info.resourcePath.startsWith("./node_modules")
) {
// Source URLs are unknown for dependencies, so we use a relative URL with a
// non - existent top directory. This results in a clean source tree in browser
// dev tools, and they stay happy getting 404s with valid requests.
return `/unknown${path.resolve("/", info.resourcePath)}`;
}
return new URL(info.resourcePath, sourceMapURL()).href;
}
: undefined,
])
),
},
experiments: {
layers: true,
outputModule: true,
},
});
};
export const createAppConfig = ({
isProdBuild,
latestBuild,
isStatsBuild,
isTestBuild,
}: {
isProdBuild?: boolean;
latestBuild?: boolean;
isStatsBuild?: boolean;
isTestBuild?: boolean;
}) =>
createRspackConfig(
config.app({ isProdBuild, latestBuild, isStatsBuild, isTestBuild })
);
export const createDemoConfig = ({
isProdBuild,
latestBuild,
isStatsBuild,
}: {
isProdBuild?: boolean;
latestBuild?: boolean;
isStatsBuild?: boolean;
}) =>
createRspackConfig(config.demo({ isProdBuild, latestBuild, isStatsBuild }));
export const createCastConfig = ({ isProdBuild, latestBuild }) =>
createRspackConfig(config.cast({ isProdBuild, latestBuild }));
export const createHassioConfig = ({
isProdBuild,
latestBuild,
isStatsBuild,
isTestBuild,
}: {
isProdBuild?: boolean;
latestBuild?: boolean;
isStatsBuild?: boolean;
isTestBuild?: boolean;
}) =>
createRspackConfig(
config.hassio({
isProdBuild,
latestBuild,
isStatsBuild,
isTestBuild,
})
);
export const createGalleryConfig = ({ isProdBuild, latestBuild }) =>
createRspackConfig(config.gallery({ isProdBuild, latestBuild }));
export const createLandingPageConfig = ({ isProdBuild, latestBuild }) =>
createRspackConfig(config.landingPage({ isProdBuild, latestBuild }));