# Use Python base image
FROM python:3.10

# Set working directory
WORKDIR /app

# Copy files to container
COPY . /app

# Install dependencies
RUN pip install --no-cache-dir -r requirements.txt

# Expose port 5000
EXPOSE 5000

# Set environment variables
ENV FLASK_APP=app.py
ENV FLASK_RUN_HOST=0.0.0.0

# Run the application
CMD ["gunicorn", "-w", "4", "-b", "0.0.0.0:5000", "--timeout", "120", "wsgi:wsgi_app"]