add dev resources; plumb GUI_ENV_FILE/API_ENV_FILE/API_DESI_DATA into run targets

api/src/routes/mod.rs

@@ -1,13 +1,23 @@
 pub mod catalogs;
 pub mod health;
 
+use std::sync::Arc;
+
 use axum::{routing::get, Router};
 
-/// Builds the application router. Kept separate from `main` so tests can
-/// construct it without binding a socket.
+use crate::store::CatalogStore;
+
+/// Builds the application router with a static placeholder store. Kept
+/// separate from `main` so tests can construct it without binding a socket.
 pub fn app() -> Router {
+    app_with_state(Arc::new(CatalogStore::placeholder()))
+}
+
+/// Builds the application router serving the given catalog store.
+pub fn app_with_state(state: Arc<CatalogStore>) -> Router {
     Router::new()
         .route("/health", get(health::health))
         .route("/api/v1/catalogs", get(catalogs::list_catalogs))
         .route("/api/v1/objects", get(catalogs::list_objects))
+        .with_state(state)
 }