reduce resources

Dockerfile

@@ -7,7 +7,7 @@ COPY frontend/ .
 # Copy the .env file to ensure environment variables are available during build
 COPY frontend/.env* ./
 RUN npm run build
-
+RUN rm -rf node_modules
 # STAGE 2: Build FastAPI backend + embed frontend
 FROM python:3.11-slim
 WORKDIR /app

backend/main.py

@@ -69,8 +69,14 @@ async def serve_spa(full_path: str):
 
 logger.info("Application routes registered")
 
-# Run server
 if __name__ == "__main__":
     import uvicorn
     logger.info(f"Starting server on {HOST}:{PORT}")
-    uvicorn.run(app, host=HOST, port=PORT)
+    uvicorn.run(
+        "main:app",
+        host=HOST,
+        port=PORT,
+        log_level="info",
+        workers=1,        # Limit to 1 worker to reduce memory
+        loop="asyncio",   # Use default asyncio event loop
+    )