Initialized axum server

src/main.rs

@@ -0,0 +1,37 @@
+use axum::{http::StatusCode, routing::get_service, Router};
+use std::net::SocketAddr;
+use tower_http::{services::ServeDir, trace::TraceLayer};
+use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
+
+#[tokio::main]
+async fn main() {
+    // Enable tracing
+    tracing_subscriber::registry()
+        .with(tracing_subscriber::EnvFilter::new(
+            std::env::var("RUST_LOG")
+                .unwrap_or_else(|_| "site_backend=debug,tower_http=debug".into()),
+        ))
+        .with(tracing_subscriber::fmt::layer())
+        .init();
+
+    let app = Router::new()
+        .nest(
+            "/",
+            get_service(ServeDir::new("./static")).handle_error(
+                |error: std::io::Error| async move {
+                    (
+                        StatusCode::INTERNAL_SERVER_ERROR,
+                        format!("Unhandled internal error: {}", error),
+                    )
+                },
+            ),
+        )
+        .layer(TraceLayer::new_for_http());
+
+    let addr = SocketAddr::from(([0, 0, 0, 0], 3000));
+    tracing::debug!("listening on {}", addr);
+    axum::Server::bind(&addr)
+        .serve(app.into_make_service())
+        .await
+        .unwrap();
+}