import { rm, cp } from "node:fs/promises";

const DIST = "dist";

await rm(DIST, { recursive: true, force: true });

const result = await Bun.build({
  entrypoints: ["popup/popup.js"],
  outdir: `${DIST}/popup`,
  target: "browser",
  format: "esm",
  minify: true,
});

if (!result.success) {
  for (const log of result.logs) console.error(log);
  process.exit(1);
}

await Promise.all([
  cp("manifest.json", `${DIST}/manifest.json`),
  cp("popup/popup.html", `${DIST}/popup/popup.html`),
  cp("popup/popup.css", `${DIST}/popup/popup.css`),
  cp("icons", `${DIST}/icons`, { recursive: true }),
  cp("vendor/LICENSE.qrcode-generator", `${DIST}/LICENSE.qrcode-generator`),
]);

const size = (await Bun.file(`${DIST}/popup/popup.js`).arrayBuffer()).byteLength;
console.log(`Built ${DIST}/ (popup.js: ${(size / 1024).toFixed(1)} KB)`);