FROM python:3.9-slim

WORKDIR /app
COPY . /app
RUN pip install --no-cache-dir -r requirements.txt

EXPOSE 80
ENV PORT=80

ENV FLASK_APP=app.py
ENV FLASK_ENV=development

# Copy entrypoint script
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

ENTRYPOINT ["/entrypoint.sh"]