# Use an official Python runtime as a parent image
FROM python:3.9

# Set the working directory in the container
WORKDIR /app

# Copy the current directory contents into the container at /app
COPY . /app

# Install any needed packages specified in requirements.txt
RUN pip install --no-cache-dir -r requirements.txt

# Make port 7860 available to the world outside this container
# This is the default port for Streamlit apps on Hugging Face Spaces
EXPOSE 7860

# Run app.py when the container launches
# Use the --server.port 7860 and --server.address 0.0.0.0 flags
# to make the app accessible externally on port 7860
ENTRYPOINT ["streamlit", "run", "app.py", "--server.port", "7860", "--server.address", "0.0.0.0"]