Use env!("CARGO_CRATE_NAME") in the example to simplify the tracing setup code (#2884)

2026-08-28 00:00:20 +02:00 · 2024-08-24 08:36:08 +02:00
parent bd3eaa7886
commit ef1448a3f5
38 changed files with 70 additions and 50 deletions
@@ -21,7 +21,11 @@ async fn main() {
    tracing_subscriber::registry()
        .with(
            tracing_subscriber::EnvFilter::try_from_default_env().unwrap_or_else(|_| {
-                "example_graceful_shutdown=debug,tower_http=debug,axum=trace".into()
+                format!(
+                    "{}=debug,tower_http=debug,axum=trace",
+                    env!("CARGO_CRATE_NAME")
+                )
+                .into()
            }),
        )
        .with(tracing_subscriber::fmt::layer().without_time())