# Use an official Python runtime as a parent image
FROM python:3.10-slim

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

# Set work directory
WORKDIR /code

# Install system dependencies
RUN apt-get update && apt-get install -y \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements.txt
COPY requirements.txt /code/

# Install Python dependencies
RUN pip install --upgrade pip
RUN pip install -r requirements.txt

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

# Expose the port Flask runs on
EXPOSE 7860

# Set environment variable for Flask
ENV FLASK_APP=app.py

# Run the application
CMD ["flask", "run", "--host", "0.0.0.0", "--port", "7860"]