Server cleanup: Retrieve args in main function, start server in start_server function

src/main.rs

@@ -28,15 +28,19 @@ fn main() {
         return;
     };
 
-    let context: Arc<Mutex<Context>> = Arc::default();
-    let mut pool = ThreadPool::new(4);
-
     let mut args = env::args();
     args.next();
     let address = args.next().unwrap_or("127.0.0.1:8080".to_string());
+    start_server(path, &address);
+}
+
+fn start_server(path: PathBuf, address: &str) {
     let listener = TcpListener::bind(address).expect("Invalid bind address!");
     eprintln!("Strated server!");
 
+    let context: Arc<Mutex<Context>> = Arc::default();
+    let mut pool = ThreadPool::new(4);
+
     for stream in listener.incoming() {
         eprintln!("New connection!");