import { mkdirSync, rmSync } from "node:fs";
import { dirname, join } from "node:path";
import { fileURLToPath } from "node:url";
import * as esbuild from "esbuild";

const root = join(dirname(fileURLToPath(import.meta.url)), "..");
const dist = join(root, "dist");
rmSync(dist, { recursive: true, force: true });
mkdirSync(dist, { recursive: true });

await esbuild.build({
  absWorkingDir: root,
  entryPoints: ["src/index.ts"],
  outfile: "dist/index.js",
  bundle: true,
  platform: "node",
  format: "esm",
  target: "node18",
  sourcemap: true,
  banner: { js: "#!/usr/bin/env node\n" },
});