# Dockerfile for Excommunicado Discord Bot
FROM python:3.12-slim

# Set working directory
WORKDIR /app

# Install system dependencies (if needed)
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first (better layer caching)
COPY requirements.txt .

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

# Copy the rest of the application
COPY . .

# Create data directory for persistence
RUN mkdir -p /app/data

# Create non-root user for security
RUN useradd -m botuser && chown -R botuser:botuser /app
USER botuser

# Run the bot
CMD ["python", "bot.py"]