# Use an official Python runtime as a parent image
FROM python:3.12-slim

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

# Set work directory
WORKDIR /app

# Install system dependencies
RUN sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list.d/debian.sources && \
    apt-get update && apt-get install -y \
    gcc \
    default-libmysqlclient-dev \
    pkg-config \
    ffmpeg \
    libopus-dev \
    && rm -rf /var/lib/apt/lists/*

# Install python dependencies
COPY requirements.txt /app/
RUN pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/ && \
    pip install --upgrade pip && pip install -r requirements.txt && pip install gunicorn

# Copy project
COPY . /app/

# Expose port
EXPOSE 8000

# Run entrypoint
CMD ["gunicorn", "--bind", "0.0.0.0:8000", "--workers", "2", "--timeout", "120", "--access-logfile", "-", "--error-logfile", "-", "config.wsgi:application"]