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FROM python:3.11-slim
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WORKDIR /app
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# 安装系统依赖
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RUN apt-get update && apt-get install -y \
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gcc \
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g++ \
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default-libmysqlclient-dev \
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pkg-config \
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&& rm -rf /var/lib/apt/lists/*
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# 复制依赖文件
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COPY requirements.txt .
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# 安装 Python 依赖
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RUN pip install --no-cache-dir -r requirements.txt
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# 复制应用代码
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COPY database.py .
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COPY data_sync.py .
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COPY main_api.py .
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# 暴露端口
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EXPOSE 8000
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/')" || exit 1
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# 启动服务
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CMD ["python", "-m", "uvicorn", "main_api:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "1"]
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