42 lines
1002 B
Docker
42 lines
1002 B
Docker
FROM python:3.12-slim
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# 设置工作目录
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WORKDIR /app
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# 设置环境变量
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1
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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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--no-install-recommends \
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curl \
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&& rm -rf /var/lib/apt/lists/*
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# 复制并安装Python依赖
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COPY requirements.txt .
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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 . .
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# 创建上传文件目录和设置权限
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RUN mkdir -p uploads && \
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chmod 755 uploads
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# 创建非root用户（安全性改进）
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RUN useradd --create-home --shell /bin/bash app && \
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chown -R app:app /app
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USER app
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# 暴露端口
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EXPOSE 8888
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
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CMD curl -f http://localhost:8888/health || exit 1
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# 启动命令
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CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8888", "--proxy-headers", "--forwarded-allow-ips", "*"] |