feat: add instrumentation

instrumentation.ts

@@ -0,0 +1,18 @@
+import { env } from "./env/server"
+
+export async function register() {
+  if (process.env.NEXT_RUNTIME === "nodejs") {
+    const { AzureMonitorTraceExporter } = await import(
+      "@azure/monitor-opentelemetry-exporter"
+    )
+    const { registerOTel } = await import("@vercel/otel")
+
+    const connectionString = env.APPLICATION_INSIGHTS_CONNECTION_STRING
+    const traceExporter = new AzureMonitorTraceExporter({ connectionString })
+
+    registerOTel({
+      serviceName: "scandic-web",
+      traceExporter,
+    })
+  }
+}