Added custom server

.github/workflows/ci.yml

@@ -32,5 +32,4 @@ jobs:
         uses: denoland/deployctl@v1
         with:
           project: lume-example
-          entrypoint: https://deno.land/std/http/file_server.ts
-          cwd: _site
+          entrypoint: server/main.ts

server/main.ts

@@ -0,0 +1,29 @@
+import { Application, Router } from "https://deno.land/x/oak@v10.2.0/mod.ts";
+
+const app = new Application();
+
+// First we try to serve static files from the _site folder. If that fails, we
+// fall through to the router below.
+app.use(async (ctx, next) => {
+  try {
+    await ctx.send({
+      root: `${Deno.cwd()}/_site`,
+      index: "index.html",
+    });
+  } catch {
+    next();
+  }
+});
+
+const router = new Router();
+
+// The /api/time endpoint returns the current time in ISO format.
+router.get("/api/time", (ctx) => {
+  ctx.response.body = { time: new Date().toISOString() };
+});
+
+// After creating the router, we can add it to the app.
+app.use(router.routes());
+app.use(router.allowedMethods());
+
+await app.listen({ port: 8000 });