Add a better structure in the project

src/config.rs

@@ -7,7 +7,7 @@ use std::str::FromStr;
 #[derive(Debug)]
 pub struct Config {
     pub bind_address: SocketAddr,
-    pub database_url: Option<String>,
+    // pub database_url: Option<String>,
 }
 
 impl Config {
@@ -24,11 +24,11 @@ impl Config {
             return Err("In no-auth mode, BIND_ADDRESS must be 127.0.0.1".to_string());
         }
 
-        let database_url = env::var("DATABASE_URL").ok();
+        // let database_url = env::var("DATABASE_URL").ok();
 
         Ok(Self {
             bind_address,
-            database_url,
+            // database_url,
         })
     }
 }

src/handlers/health/health.rs

@@ -1,4 +1,4 @@
-// src/health.rs
+// src/handlers/health/health.rs
 
 use axum::Json;
 use axum::http::StatusCode;

src/handlers/health/mod.rs

@@ -0,0 +1,3 @@
+// src/handlers/health/mod.rs
+
+pub mod health;

src/handlers/mod.rs

@@ -0,0 +1,3 @@
+// src/handlers/mod.rs
+
+pub mod health;

src/main.rs

@@ -2,7 +2,7 @@
 
 use std::process::exit;
 
-use axum::{Router, routing::get};
+use axum::Router;
 use dotenvy::dotenv;
 use tokio::signal;
 use tower_http::trace::TraceLayer;
@@ -10,7 +10,8 @@ use tracing::{error, info};
 use tracing_subscriber::{EnvFilter, fmt, prelude::*};
 
 mod config;
-mod health;
+mod handlers;
+mod routes;
 
 use config::Config;
 
@@ -41,7 +42,8 @@ async fn main() {
 
     // Build the Axum router
     let app = Router::new()
-        .route("/health", get(health::health))
+        // .nest("/health", routes::health::health::health_routes())
+        .nest("/health", routes::health::health::health_routes())
         .layer(TraceLayer::new_for_http());
 
     // Run the server

src/routes/health/health.rs

@@ -0,0 +1,9 @@
+// src/routes/health/health.rs
+
+use axum::{Router, routing::get};
+
+use crate::handlers::health::health::health;
+
+pub fn health_routes() -> Router {
+    Router::new().route("/", get(health))
+}

src/routes/health/mod.rs

@@ -0,0 +1,4 @@
+// src/routes/health/mod.rs
+
+pub mod health;
+

src/routes/mod.rs

@@ -0,0 +1,3 @@
+// src/routes/mod.rs
+
+pub mod health;