# Use official Python image
FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Docker process manager
ENV TINI_VERSION v0.19.0
ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini
RUN chmod +x /tini
ENTRYPOINT ["/tini", "--"]

# Install dependencies
RUN apt-get update && apt-get install -y \
    gcc \
    python3-dev \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first to leverage Docker cache
COPY requirements.txt .

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

# Create a non-root user
RUN groupadd -r bot && useradd -r -g bot bot

# Copy the rest of the application
COPY --chown=bot:bot . .

# Create directories for persistent storage and modify permissions
RUN chown -R bot:bot /app && \
    chmod -R 777 /app
RUN mkdir -p logs && \
    chown -R bot:bot logs && \
    chmod -R 777 logs && \
    mkdir -p embed && \
    chown -R bot:bot embed && \
    chmod -R 777 embed

# Switch to non root user
USER bot

# Set environment variables for configuration
ENV PYTHONUNBUFFERED=1
ENV CONFIG_PATH=/app/config.ini

# Command to run the bot (using exec form and signal handling)
CMD ["sh", "-c", "python generate_config.py && exec python pterodisbot.py"]