FROM python:3.11-slim

# 安装系统依赖
RUN apt-get update && apt-get install -y \
    default-libmysqlclient-dev \
    build-essential \
    pkg-config \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# 安装Python依赖
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# 复制项目
COPY . .

# 收集静态文件
RUN python manage.py collectstatic --noinput 2>/dev/null || true

# 创建启动脚本
COPY entrypoint.sh /entrypoint.sh
RUN chmod +x /entrypoint.sh

EXPOSE 8000

ENTRYPOINT ["/entrypoint.sh"]