feat: serve website via Worker static assets (#57)

Author: DaleSeo

worker/src/index.ts

@@ -8,6 +8,7 @@ import { handleAutocomplete, handleCommand } from "./handlers.ts";
 import { verifyRequest } from "./verify.ts";
 
 interface Env {
+	ASSETS: Fetcher;
 	DISCORD_PUBLIC_KEY: string;
 	DISCORD_APPLICATION_ID: string;
 	DISCORD_BOT_TOKEN: string;
@@ -17,7 +18,7 @@ interface Env {
 export default {
 	async fetch(request: Request, env: Env): Promise<Response> {
 		if (request.method !== "POST") {
-			return new Response("Method Not Allowed", { status: 405 });
+			return env.ASSETS.fetch(request);
 		}
 
 		const signature = request.headers.get("X-Signature-Ed25519");

worker/wrangler.jsonc

@@ -2,6 +2,13 @@
 	"name": "coffee",
 	"main": "src/index.ts",
 	"compatibility_date": "2025-02-03",
+	"assets": {
+		"directory": "../site/dist",
+		"binding": "ASSETS",
+		"html_handling": "auto-trailing-slash",
+		"not_found_handling": "404-page",
+		"run_worker_first": true
+	},
 	"vars": {
 		"DISCORD_PUBLIC_KEY": "48f59590c72e1076554a99adeeb47eb678c87b92202b18cfea1b03ce5dbcbf02",
 		"DISCORD_APPLICATION_ID": "1464984307331502092",