# Use python-slim for better wheel compatibility and stability while maintaining small size
FROM python:3.12-slim

# Set the working directory inside the container
WORKDIR /app

# Install runtime dependencies
# libmagic1 is required by python-magic (dependency of Mastodon.py)
RUN apt-get update && apt-get install -y --no-install-recommends \
    libmagic1 \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first for better layer caching
COPY requirements.txt /app/
RUN pip install --no-cache-dir -r requirements.txt

# Copy the application code
COPY . /app

# Run Python script with unbuffered output for container logs
CMD ["python", "-u", "main.py"]