/**
 * Build JS then zip loadable extension files.
 */
import { spawnSync } from "node:child_process";
import { mkdirSync, existsSync } from "node:fs";
import { join, dirname } from "node:path";
import { fileURLToPath } from "node:url";

const root = join(dirname(fileURLToPath(import.meta.url)), "..");
const outDir = join(root, "dist-pack");
const zipPath = join(outDir, "mavi-extension.zip");

const build = spawnSync("bun", ["run", "scripts/build.mjs"], {
  cwd: root,
  encoding: "utf8",
  stdio: "inherit",
});
if (build.status !== 0) process.exit(build.status ?? 1);

mkdirSync(outDir, { recursive: true });

const files = [
  "manifest.json",
  "popup.html",
  "create.html",
  "import.html",
  "shared.css",
  "dist/popup.js",
  "dist/create.js",
  "dist/import.js",
  "icons/16.png",
  "icons/48.png",
  "icons/128.png",
  "icons/mavi.svg",
  "README.md",
];

for (const f of files) {
  if (!existsSync(join(root, f))) {
    console.error("Missing", f);
    process.exit(1);
  }
}

const r = spawnSync("zip", ["-r", zipPath, ...files], {
  cwd: root,
  encoding: "utf8",
});
if (r.status !== 0) {
  console.error(r.stderr || r.stdout);
  process.exit(r.status ?? 1);
}
console.log("Packed", zipPath);