Better structure and logger

src/main.rs

@@ -5,6 +5,7 @@ use voxa_server::{ServerConfig, vfs};
 fn main() -> anyhow::Result<()> {
     let root = PathBuf::new();
     let config: ServerConfig = vfs::read_config(&root.join("config.json"))?;
-
-    config.start(&root)
+    let mut server = config.build(&root);
+    server.run()?;
+    Ok(())
 }