chore: Adds initial code.

src/index.ts

@@ -1 +1,22 @@
-console.log("Hello, world!");
+import process from "node:process";
+
+import { PrismaClient } from '@prisma/client';
+import Fastify from "fastify";
+
+const prisma = new PrismaClient();
+
+const fastify = Fastify({
+  logger: true
+});
+
+fastify.get('/', async function handler (request, reply) {
+  return { hello: 'world' };
+})
+
+// Run the server!
+try {
+  await fastify.listen({ port: 3000 });
+} catch (err) {
+  fastify.log.error(err);
+  process.exit(1);
+}