147 lines
5 KiB
JavaScript
147 lines
5 KiB
JavaScript
#!/usr/bin/node
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/*
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* Vencord, a modification for Discord's desktop app
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* Copyright (c) 2022 Vendicated and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import esbuild from "esbuild";
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import { zip } from "fflate";
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import { readFileSync } from "fs";
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import { appendFile, mkdir, readFile, rm, writeFile } from "fs/promises";
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import { join } from "path";
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// wtf is this assert syntax
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import PackageJSON from "../../package.json" assert { type: "json" };
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import { commonOpts, globPlugins, watch } from "./common.mjs";
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/**
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* @type {esbuild.BuildOptions}
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*/
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const commonOptions = {
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...commonOpts,
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entryPoints: ["browser/Vencord.ts"],
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globalName: "Vencord",
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format: "iife",
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external: ["plugins", "git-hash", "/assets/*"],
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plugins: [
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globPlugins("web"),
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...commonOpts.plugins,
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],
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target: ["esnext"],
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define: {
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IS_WEB: "true",
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IS_STANDALONE: "true",
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IS_DEV: JSON.stringify(watch),
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IS_DISCORD_DESKTOP: "false",
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IS_VENCORD_DESKTOP: "false"
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}
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};
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await Promise.all(
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[
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esbuild.build({
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...commonOptions,
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outfile: "dist/browser.js",
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footer: { js: "//# sourceURL=VencordWeb" },
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}),
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esbuild.build({
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...commonOptions,
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inject: ["browser/GMPolyfill.js", ...(commonOptions?.inject || [])],
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define: {
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"window": "unsafeWindow",
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...(commonOptions?.define)
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},
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outfile: "dist/Vencord.user.js",
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banner: {
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js: readFileSync("browser/userscript.meta.js", "utf-8").replace("%version%", `${PackageJSON.version}.${new Date().getTime()}`)
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},
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footer: {
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// UserScripts get wrapped in an iife, so define Vencord prop on window that returns our local
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js: "Object.defineProperty(unsafeWindow,'Vencord',{get:()=>Vencord});"
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},
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})
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]
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);
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/**
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* @type {(target: string, files: string[], shouldZip: boolean) => Promise<void>}
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*/
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async function buildPluginZip(target, files, shouldZip) {
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const entries = {
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"dist/Vencord.js": await readFile("dist/browser.js"),
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"dist/Vencord.css": await readFile("dist/browser.css"),
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...Object.fromEntries(await Promise.all(files.map(async f => {
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let content = await readFile(join("browser", f));
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if (f.startsWith("manifest")) {
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const json = JSON.parse(content.toString("utf-8"));
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json.version = PackageJSON.version;
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content = new TextEncoder().encode(JSON.stringify(json));
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}
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return [
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f.startsWith("manifest") ? "manifest.json" : f,
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content
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];
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}))),
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};
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if (shouldZip) {
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return new Promise((resolve, reject) => {
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zip(entries, {}, (err, data) => {
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if (err) {
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reject(err);
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} else {
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const out = join("dist", target);
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writeFile(out, data).then(() => {
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console.info("Extension written to " + out);
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resolve();
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}).catch(reject);
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}
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});
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});
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} else {
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await rm(target, { recursive: true, force: true });
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await Promise.all(Object.entries(entries).map(async ([file, content]) => {
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const dest = join("dist", target, file);
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const parentDirectory = join(dest, "..");
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await mkdir(parentDirectory, { recursive: true });
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await writeFile(dest, content);
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}));
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console.info("Unpacked Extension written to dist/" + target);
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}
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}
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const appendCssRuntime = readFile("dist/Vencord.user.css", "utf-8").then(content => {
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const cssRuntime = `
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;document.addEventListener("DOMContentLoaded", () => document.documentElement.appendChild(
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Object.assign(document.createElement("style"), {
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textContent: \`${content.replaceAll("`", "\\`")}\`,
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id: "vencord-css-core"
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})
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), { once: true });
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`;
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return appendFile("dist/Vencord.user.js", cssRuntime);
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});
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await Promise.all([
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appendCssRuntime,
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buildPluginZip("extension.zip", ["modifyResponseHeaders.json", "content.js", "manifest.json", "icon.png"], true),
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buildPluginZip("extension-unpacked", ["modifyResponseHeaders.json", "content.js", "manifest.json", "icon.png"], false),
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]);
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