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

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1

# Set the working directory
WORKDIR /app

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

# Copy the rest of the application code
COPY . /app

# Expose the port that Streamlit uses
EXPOSE 8501

# Command to run the Streamlit app
CMD ["streamlit", "run", "app.py", "--server.enableCORS", "false"]