Upload Dockerfile with huggingface_hub

Dockerfile

@@ -0,0 +1,19 @@
+# Use Python 3.9 slim image
+FROM python:3.9-slim
+
+# Set working directory
+WORKDIR /app
+
+# Copy requirements and install dependencies
+COPY backend_files/requirements.txt ./requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code and model
+COPY backend_files/app.py ./app.py
+COPY backend_files/best_sales_forecast_model.joblib ./best_sales_forecast_model.joblib
+
+# Expose port 7860 for the Flask API
+EXPOSE 7860
+
+# Run the Flask app
+CMD ["python", "app.py"]