Restructure folders (#411)

basics/static_index/src/main.rs

@@ -0,0 +1,24 @@
+use actix_files::Files;
+use actix_web::{middleware, App, HttpServer};
+
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+    std::env::set_var("RUST_LOG", "actix_web=info");
+    env_logger::init();
+
+    HttpServer::new(|| {
+        App::new()
+            // Enable the logger.
+            .wrap(middleware::Logger::default())
+            // We allow the visitor to see an index of the images at `/images`.
+            .service(Files::new("/images", "static/images/").show_files_listing())
+            // Serve a tree of static files at the web root and specify the index file.
+            // Note that the root path should always be defined as the last item. The paths are
+            // resolved in the order they are defined. If this would be placed before the `/images`
+            // path then the service for the static images would never be reached.
+            .service(Files::new("/", "./static/root/").index_file("index.html"))
+    })
+    .bind("127.0.0.1:8080")?
+    .run()
+    .await
+}