chore: add benchmarks (#2229)

* chore: add benchmarks

* upgrade deps

* fixes

* lint

1 files changed, 26 insertions, 0 deletions

diff --git a/packages/benchmarks/src/trpc.ts b/packages/benchmarks/src/trpc.ts
new file mode 100644
index 00000000..3a8cfe37
--- /dev/null
+++ b/packages/benchmarks/src/trpc.ts
@@ -0,0 +1,26 @@
+import { createTRPCClient, httpBatchLink } from "@trpc/client";
+import superjson from "superjson";
+
+import type { AppRouter } from "@karakeep/trpc/routers/_app";
+
+export type TrpcClient = ReturnType<typeof getTrpcClient>;
+
+export function getTrpcClient(apiKey?: string) {
+  if (!process.env.KARAKEEP_PORT) {
+    throw new Error("KARAKEEP_PORT is not set. Did you start the containers?");
+  }
+
+  return createTRPCClient<AppRouter>({
+    links: [
+      httpBatchLink({
+        transformer: superjson,
+        url: `http://localhost:${process.env.KARAKEEP_PORT}/api/trpc`,
+        headers() {
+          return {
+            authorization: apiKey ? `Bearer ${apiKey}` : undefined,
+          };
+        },
+      }),
+    ],
+  });
+}