add tokio-console

proxy/Cargo.toml

@@ -85,7 +85,7 @@ tokio-postgres.workspace = true
 tokio-postgres-rustls.workspace = true
 tokio-rustls.workspace = true
 tokio-util.workspace = true
-tokio = { workspace = true, features = ["signal"] }
+tokio = { workspace = true, features = ["signal", "tracing"] }
 tracing-opentelemetry.workspace = true
 tracing-subscriber.workspace = true
 tracing-utils.workspace = true
@@ -99,6 +99,8 @@ x509-parser.workspace = true
 postgres-protocol.workspace = true
 redis.workspace = true
 
+console-subscriber = "0.2.0"
+
 workspace_hack.workspace = true
 
 [dev-dependencies]

proxy/src/logging.rs

@@ -26,7 +26,12 @@ pub async fn init() -> anyhow::Result<LoggingGuard> {
         .await
         .map(OpenTelemetryLayer::new);
 
+    // spawn the console server in the background,
+    // returning a `Layer`:
+    let console_layer = console_subscriber::spawn();
+
     tracing_subscriber::registry()
+        .with(console_layer)
         .with(env_filter)
         .with(otlp_layer)
         .with(fmt_layer)