add: postgres support

chore: restructure

crates/app/src/routes/mod.rs

@@ -0,0 +1,25 @@
+pub mod api;
+pub mod assets;
+pub mod pages;
+
+use crate::config::Config;
+use axum::{
+    Router,
+    routing::{get, get_service},
+};
+
+pub fn routes(config: &Config) -> Router {
+    Router::new()
+        // assets
+        .route("/css/style.css", get(assets::style_css_request))
+        .route("/js/atto.js", get(assets::atto_js_request))
+        .route("/js/loader.js", get(assets::loader_js_request))
+        .nest_service(
+            "/static",
+            get_service(tower_http::services::ServeDir::new(&config.dirs.assets)),
+        )
+        // api
+        .nest("/api/v1", api::v1::routes())
+        // pages
+        .merge(pages::routes())
+}