38 lines
1.1 KiB
Docker
38 lines
1.1 KiB
Docker
# ============================================================
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# Weibo-HotSign Frontend Dockerfile (Flask)
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# ============================================================
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FROM python:3.10-slim
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WORKDIR /app
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# 使用阿里云镜像加速 apt 和 pip
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RUN sed -i 's|deb.debian.org|mirrors.aliyun.com|g' /etc/apt/sources.list.d/debian.sources 2>/dev/null || \
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sed -i 's|deb.debian.org|mirrors.aliyun.com|g' /etc/apt/sources.list 2>/dev/null || true
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RUN apt-get update && apt-get install -y --no-install-recommends curl \
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&& rm -rf /var/lib/apt/lists/*
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# 设置时区为上海
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ENV TZ=Asia/Shanghai
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RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
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COPY requirements.txt .
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RUN pip install --no-cache-dir -i https://mirrors.aliyun.com/pypi/simple/ --trusted-host mirrors.aliyun.com -r requirements.txt
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COPY . .
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# 创建 flask_session 目录
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RUN mkdir -p flask_session
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RUN groupadd -r appuser && useradd -r -g appuser appuser \
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&& chown -R appuser:appuser /app
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USER appuser
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EXPOSE 5000
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HEALTHCHECK --interval=30s --timeout=10s --retries=3 \
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CMD curl -f http://localhost:5000/health || exit 1
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CMD ["python", "app.py"]
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