feat: initial test static site with Deno backend

pages/api/echo.ts

@@ -0,0 +1,30 @@
+// POST /api/echo — echoes back the request body with server metadata.
+export async function API_post(req: Request): Promise<Response> {
+  let body: unknown = null;
+
+  try {
+    body = await req.json();
+  } catch {
+    return Response.json(
+      { error: "Invalid JSON body" },
+      { status: 400 },
+    );
+  }
+
+  return Response.json({
+    echo: body,
+    server: {
+      time: new Date().toISOString(),
+      method: req.method,
+      headers: Object.fromEntries(req.headers.entries()),
+    },
+  });
+}
+
+// GET /api/echo — returns usage instructions.
+export async function API_get(req: Request): Promise<Response> {
+  return Response.json({
+    usage: "POST a JSON body to this endpoint to see it echoed back.",
+    example: { text: "hello", timestamp: "2026-04-11T00:00:00Z" },
+  });
+}

pages/api/hello.ts

@@ -0,0 +1,14 @@
+// GET /api/hello — returns a greeting.
+// Demonstrates reading query parameters and using env vars.
+export async function API_get(req: Request): Promise<Response> {
+  const url = new URL(req.url);
+  const name = url.searchParams.get("name") || "World";
+
+  // Example: reading a secret from environment (configured in Docker Watcher).
+  const prefix = Deno.env.get("GREETING_PREFIX") || "Hello";
+
+  return Response.json({
+    message: `${prefix}, ${name}!`,
+    served_by: "Deno on Docker Watcher",
+  });
+}

pages/api/time.ts

@@ -0,0 +1,10 @@
+// GET /api/time — returns the current server time.
+export async function API_get(req: Request): Promise<Response> {
+  const now = new Date();
+
+  return Response.json({
+    time: now.toISOString(),
+    unix: Math.floor(now.getTime() / 1000),
+    timezone: Intl.DateTimeFormat().resolvedOptions().timeZone,
+  });
+}