new build script

build.ts

@@ -0,0 +1,99 @@
+import {promises as fs} from "fs";
+import * as swc from "@swc/core";
+import {fileURLToPath} from "node:url";
+import path from "node:path";
+import child_process from "child_process";
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);
+async function moveFiles(path: string, newPath: string) {
+	async function processFile(file: string) {
+		const Prom: Promise<unknown>[] = [];
+		if ((await fs.stat(path + "/" + file)).isDirectory()) {
+			await fs.mkdir(newPath + "/" + file);
+			Prom.push(moveFiles(path + "/" + file, newPath + "/" + file));
+		} else {
+			if (!file.endsWith(".ts")) {
+				await fs.copyFile(path + "/" + file, newPath + "/" + file);
+			} else {
+				const plainname = file.split(".ts")[0];
+				const newfileDir = newPath + "/" + plainname;
+				const mod = await swc.transformFile(path + "/" + file, {
+					minify: true,
+					sourceMaps: true,
+					isModule: true,
+				});
+				await Promise.all([
+					fs.writeFile(
+						newfileDir + ".js",
+						mod.code + "\n" + `//# sourceMappingURL= ${plainname}.js.map`,
+					),
+					fs.writeFile(newfileDir + ".js.map", mod.map as string),
+				]);
+			}
+		}
+		await Promise.all(Prom);
+	}
+	await Promise.all((await fs.readdir(path)).map(processFile));
+}
+async function build() {
+	console.time("build");
+
+	console.time("Cleaning dir");
+	try {
+		await fs.rm(__dirname + "/dist", {recursive: true});
+	} catch {}
+	await fs.mkdir(__dirname + "/dist");
+	console.timeEnd("Cleaning dir");
+
+	console.time("Moving and compiling files");
+	await moveFiles(__dirname + "/src", __dirname + "/dist");
+	console.timeEnd("Moving and compiling files");
+
+	console.time("Moving translations");
+	let langs = await fs.readdir(__dirname + "/translations");
+	langs = langs.filter((e) => e !== "qqq.json");
+	const langobj = {};
+	for (const lang of langs) {
+		const str = await fs.readFile("translations/" + lang);
+		const json = JSON.parse(str.toString());
+		langobj[lang] = json.readableName;
+		fs.writeFile(__dirname + "/dist/webpage/translations/" + lang, str);
+	}
+	await fs.writeFile(
+		"dist/webpage/translations/langs.js",
+		`const langs=${JSON.stringify(langobj)};export{langs}`,
+	);
+	console.timeEnd("Moving translations");
+
+	console.time("Adding git commit hash");
+	const revision = child_process.execSync("git rev-parse HEAD").toString().trim();
+	await fs.writeFile("dist/webpage/getupdates", revision);
+	console.timeEnd("Adding git commit hash");
+
+	console.timeEnd("build");
+	console.log("");
+}
+
+await build();
+if (process.argv.includes("watch")) {
+	let last = Date.now();
+	(async () => {
+		for await (const thing of fs.watch(__dirname + "/src")) {
+			if (Date.now() - last < 100) {
+				continue;
+			}
+			last = Date.now();
+			await build();
+		}
+	})();
+	(async () => {
+		for await (const thing of fs.watch(__dirname + "/translations")) {
+			if (Date.now() - last < 100) {
+				continue;
+			}
+			last = Date.now();
+			await build();
+		}
+	})();
+}