Create app.py

app.py

@@ -0,0 +1,24 @@
+from fastapi import FastAPI
+from fastapi.responses import FileResponse
+import os
+
+app = FastAPI()
+
+# Define the path to the Angular build output
+frontend_dir = os.path.abspath("frontend")
+
+# Serve the Angular index.html file for all root paths
+@app.get("/{full_path:path}")
+def serve_frontend(full_path: str):
+    file_path = os.path.join(frontend_dir, full_path)
+    
+    if os.path.exists(file_path) and os.path.isfile(file_path):
+        return FileResponse(file_path)
+    else:
+        # Serve the index.html for any unmatched routes (to handle Angular routing)
+        return FileResponse(os.path.join(frontend_dir, "index.html"))
+
+# Serve static assets (e.g., JS, CSS, images)
+@app.get("/static/{full_path:path}")
+def serve_static(full_path: str):
+    return FileResponse(os.path.join(frontend_dir, "static", full_path))