feat: add custom builder ui

Author: lowlighter

deno.jsonc

@@ -82,7 +82,7 @@
     },
     "serve": {
       "description": "Serve website locally",
-      "command": "deno serve --allow-read --allow-env --allow-net --allow-run --allow-write=/tmp --port=4649 --location=http://localhost:4649 www/serve.ts"
+      "command": "deno serve --allow-read --allow-env --allow-net --allow-run --allow-write=/tmp --allow-sys=osRelease --port=4649 --location=http://localhost:4649 www/serve.ts"
     },
     // Miscellaneous tasks
     "repo:fill-scopes": {

deno.lock

@@ -0,0 +1,22 @@
+#!/usr/bin/env DENO_DIR=/tmp deno run --version=v2.1.2 --allow-env --allow-read --allow-sys=osRelease
+// Imports
+import { STATUS_CODE as Status, STATUS_TEXT as StatusText } from "@std/http"
+import { banner as _banner, js, meta } from "@www/tools.ts"
+
+/** API: Minify css */
+export default async function (request: Request) {
+  if (request.method !== "POST") {
+    return new Response(StatusText[Status.MethodNotAllowed], { status: Status.MethodNotAllowed })
+  }
+  if (new URL(`https://${request.headers.get("Host")}`).hostname !== new URL(`https://${Deno.env.get("ALLOWED_HOST") || "localhost"}`).hostname) {
+    return new Response("Custom builds may not be linked directly", { status: Status.Forbidden })
+  }
+  try {
+    const options = await request.json()
+    const banner = _banner.replace(`${meta.name} — ${meta.version}\n`, `${meta.name} — ${meta.version} — Custom build (${new Date().toDateString()})\n`)
+    const bundled = await js("@mizu/render/client", { format: "iife", banner, minify: options.minify ? "terser" : false })
+    return new Response(bundled, { headers: { "Content-Type": "application/javascript; charset=utf-8" } })
+  } catch (error) {
+    return new Response(error.message, { status: Status.InternalServerError })
+  }
+}