From 303159ef309e7c65f03a09ecbd8987abe08c8b3f Mon Sep 17 00:00:00 2001
From: Walter Oggioni <oggioni.walter@gmail.com>
Date: Fri, 4 Jul 2025 12:55:08 +0800
Subject: [PATCH] another commit

---
 .env        |  1 +
 Cargo.toml  |  1 -
 src/main.rs | 18 ++++++++++--------
 3 files changed, 11 insertions(+), 9 deletions(-)

diff --git a/.env b/.env
index 5e88d0d..5a9fb5d 100644
--- a/.env
+++ b/.env
@@ -3,3 +3,4 @@ INTRASYS_PORT=8080
 PGUSER=postgres
 PGHOST=127.0.0.1
 PGPASSWORD=password
+INTRASYS_LOG=trace
diff --git a/Cargo.toml b/Cargo.toml
index 001f9a2..a28da6a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,6 @@ serde_json = "1.0"
 sqlx = { version = "0.8", features = ["postgres", "runtime-tokio", "chrono", "bigdecimal", "derive"] }
 thiserror = "2.0"
 uuid = { version = "1.17", features = ["v4"] }
-# validator = { version = "0.20", features = ["derive"] }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 dotenv = "0.15"
diff --git a/src/main.rs b/src/main.rs
index 8c20bd4..e0f9759 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -5,24 +5,26 @@ use axum::{
     routing::{get, post},
 };
 use dotenv::dotenv;
-use tracing::{Level, info};
-use tracing_subscriber::FmtSubscriber;
+use tracing::info;
+use tracing_subscriber::layer::SubscriberExt;
 
 mod db;
 mod errors;
 mod handlers;
 mod models;
 
-#[tokio::main]
+#[tokio::main(flavor = "current_thread")]
 async fn main() {
     //Parse .env file and add the environmental variables configured there
     dotenv().ok();
 
-    let subscriber = FmtSubscriber::builder()
-        .with_max_level(Level::TRACE)
-        .finish();
+    let subscriber = tracing_subscriber::registry()
+        .with(tracing_subscriber::EnvFilter::new(
+            std::env::var("INTRASYS_LOG").unwrap_or_else(|_| "info".into()),
+        ))
+        .with(tracing_subscriber::fmt::layer());
     tracing::subscriber::set_global_default(subscriber)
-        .expect("Setting default tracing subscriber failed");
+        .expect("Failed to set the global tracing subscriber");
 
     let pool = db::create_pool().await.expect("Failed to create pool");
 
@@ -41,7 +43,7 @@ async fn main() {
     // Run the server
     let host = env::var("INTRASYS_HOST").unwrap_or(String::from("127.0.0.1"));
     let port = env::var("INTRASYS_PORT").unwrap_or(String::from("8080"));
-    let listener = tokio::net::TcpListener::bind(format!("{}:{}", host, port))
+    let listener = tokio::net::TcpListener::bind(format!("{host}:{port}"))
         .await
         .unwrap();
     info!("listening on {}", listener.local_addr().unwrap());