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26 lines
487 B
26 lines
487 B
FROM python:3.11-slim
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WORKDIR /app
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# 安装依赖
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COPY backend/requirements.txt .
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RUN pip install --no-cache-dir \
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-i https://pypi.tuna.tsinghua.edu.cn/simple \
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--trusted-host pypi.tuna.tsinghua.edu.cn \
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-r requirements.txt
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# 复制所有文件
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COPY . .
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# 环境变量（可被 docker-compose 覆盖）
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ENV FLASK_ENV=production
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ENV DB_HOST=db
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ENV DB_PORT=3306
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ENV DB_USER=root
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ENV DB_PASSWORD=lingshu123
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ENV DB_NAME=lingshu
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EXPOSE 5000
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CMD ["python", "backend/app.py"]
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