20 lines
395 B
Docker
20 lines
395 B
Docker
# 选择轻量基础镜像
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FROM python:3.12-slim
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# 1. 建立工作目录
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WORKDIR /app
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# 2. 先复制依赖文件，利用缓存
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COPY requirements.txt .
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# 3. 安装依赖
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RUN pip install --no-cache-dir -r requirements.txt
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# 4. 复制业务代码
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COPY . .
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# 5. 声明端口（文档化作用）
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EXPOSE 8000
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# 6. 启动命令
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CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"] |