FROM python:3.12-slim

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

# Set work directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    gcc \
    libpq-dev \
    netcat-openbsd \
    && rm -rf /var/lib/apt/lists/*

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

# Copy project
COPY . .

# Make entrypoint executable
COPY docker-entrypoint.sh /docker-entrypoint.sh
RUN chmod +x /docker-entrypoint.sh

# Create staticfiles directory before creating non-root user
RUN mkdir -p /app/staticfiles

# Create non-root user
RUN adduser --disabled-password --gecos '' appuser && \
    chown -R appuser:appuser /app && \
    chown appuser:appuser /docker-entrypoint.sh
USER appuser

# Expose port
EXPOSE 8000

# Set entrypoint
ENTRYPOINT ["/docker-entrypoint.sh"]

# Default command
CMD ["gunicorn", "sportstime.wsgi:application", "--bind", "0.0.0.0:8000", "--workers", "3"]