# Start from a Python base image
FROM python:3.9-slim

# Install the Java Development Kit (JDK)
RUN apt-get update && apt-get install -y default-jdk

# Set the working directory inside the container
WORKDIR /app

# Copy the requirements file and install Python packages
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy your application code
COPY app.py .

# Expose the port the app runs on (standard for HF Spaces)
EXPOSE 7860

# Command to run the Flask application
CMD ["python", "app.py"]