FROM python:3.11-slim

WORKDIR /app

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

# Copy all project files needed for installation
COPY pyproject.toml README.md ./
COPY src/ ./src/

# Install Python dependencies
RUN pip install --no-cache-dir .

# Copy remaining files
COPY migrations/ ./migrations/
COPY alembic.ini ./

# Create non-root user
RUN useradd -m -u 1000 guardden && chown -R guardden:guardden /app
USER guardden

# Run the bot
CMD ["python", "-m", "guardden"]