Update Dockerfile

Dockerfile

@@ -1,21 +1,25 @@
 # ✅ Use an official lightweight Python image
 FROM python:3.10-slim
 
-# ✅ Set environment variables to prevent Python from writing .pyc files
-ENV PYTHONUNBUFFERED=1
+# ✅ Set environment variables
+ENV TRANSFORMERS_CACHE=/app/cache
+ENV HF_HOME=/app/cache
 
-# ✅ Set working directory inside the container
+# ✅ Set working directory
 WORKDIR /app
 
-# ✅ Copy the required files
+# ✅ Copy files
 COPY requirements.txt .
 COPY app.py .
 
 # ✅ Install dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# ✅ Expose the FastAPI port
+# ✅ Create cache folder & set permissions
+RUN mkdir -p /app/cache && chmod -R 777 /app/cache
+
+# ✅ Expose FastAPI port
 EXPOSE 7860
 
-# ✅ Command to run FastAPI when the container starts
+# ✅ Run FastAPI
 CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]