switch to bun build instead of statics

build.ts

@@ -0,0 +1,30 @@
+import chalk from "chalk";
+import { generate } from "./generate";
+import { globSync } from "glob";
+import { rmSync, mkdirSync, cpSync } from "node:fs";
+
+console.log(chalk.green`>> Cleaing up ./html ...`);
+rmSync("html", { recursive: true, force: true });
+mkdirSync("html");
+
+const works = globSync("src/*/main.ts");
+
+console.log(chalk.green`>> Building ...`);
+console.log(chalk.yellow(`   Found ${works.length} works.`));
+
+await Bun.build({
+  entrypoints: works,
+  outdir: "html",
+  splitting: true,
+});
+
+console.log(chalk.green`>> Generating HTML and Markdown ...`);
+await generate(works);
+
+console.log(chalk.green`>> Copying public files ...`);
+const publics = globSync("src/public/*");
+for (const file of publics) {
+  const dest = file.replace("src/public/", "html/");
+  cpSync(file, dest);
+  console.log(chalk.yellow(`  -> html/${dest}...`));
+}