Update app.py

app.py

@@ -2,15 +2,22 @@ from fastapi import FastAPI, File, UploadFile
 from fastapi.responses import JSONResponse
 from fastapi.middleware.cors import CORSMiddleware
 import numpy as np
+import cv2
 from PIL import Image
 from io import BytesIO
 import easyocr
 from ultralytics import YOLO
+import os
+
+# ✅ Force EasyOCR & YOLO to use writable cache folders
+os.environ["EASYOCR_MODULE_PATH"] = "/app/.EasyOCR"
+os.environ["EASYOCR_CACHE_DIR"] = "/app/.EasyOCR"
+os.environ["YOLO_CONFIG_DIR"] = "/app/.yolo"
 
 app = FastAPI()
 
-# ✅ Use preloaded weights
-reader = easyocr.Reader(['en'], model_storage_directory='/app/.EasyOCR')
+# ✅ Load EasyOCR and YOLO from local files
+reader = easyocr.Reader(['en'], model_storage_directory="/app/.EasyOCR")
 model = YOLO("/app/yolov8n.pt")
 print("✅ YOLO model loaded from /app/yolov8n.pt")
 
@@ -20,6 +27,10 @@ app.add_middleware(
     allow_methods=["*"], allow_headers=["*"],
 )
 
+@app.get("/")
+async def root():
+    return {"message": "YOLO + EasyOCR API is running. Use POST /detect to detect plates."}
+
 @app.post("/detect")
 async def detect_plate(file: UploadFile = File(...)):
     try: