FROM python:3.13-alpine

WORKDIR /app

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

# Copy application
COPY app.py models.py auth.py meals.py i18n.py ntfy.py ./
COPY templates/ templates/
COPY static/ static/

# Create persistent data directory
RUN mkdir -p /data
ENV DB_PATH=/data/meals.db

EXPOSE 5000

# Generate a default secret key at build time (override in prod)
ENV SECRET_KEY=change-me-in-production

# Run in production mode (no debug, use a WSGI server)
CMD ["flask", "--app", "app:create_app()", "run", "--host=0.0.0.0", "--port=5000"]