oficcejo
71 lines
2.3 KiB
Docker
71 lines
2.3 KiB
Docker
# 使用官方Python镜像作为基础镜像
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FROM swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/python:3.12-slim
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# 设置时区环境变量
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ENV TZ=Asia/Shanghai
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# 替换apt-get源为国内源（阿里源）
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RUN echo "deb https://mirrors.aliyun.com/debian/ bookworm main" > /etc/apt/sources.list && \
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echo "deb https://mirrors.aliyun.com/debian/ bookworm-updates main" >> /etc/apt/sources.list && \
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echo "deb https://mirrors.aliyun.com/debian-security bookworm-security main" >> /etc/apt/sources.list && \
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rm -rf /etc/apt/sources.list.d/* || true
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# 设置工作目录
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WORKDIR /app
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# 安装基础依赖、中文字体和时区数据
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RUN apt-get update && apt-get install -y \
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curl \
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tar \
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xz-utils \
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ca-certificates \
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fonts-noto-cjk \
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fonts-wqy-zenhei \
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fonts-wqy-microhei \
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fontconfig \
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tzdata \
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&& ln -snf /usr/share/zoneinfo/$TZ /etc/localtime \
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&& echo $TZ > /etc/timezone \
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&& fc-cache -fv \
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&& apt-get clean \
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&& rm -rf /var/lib/apt/lists/*
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# 安装Node.js（从淘宝镜像下载二进制包，最稳定快速的方案）
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RUN NODE_VERSION=18.20.4 && \
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ARCH=$(dpkg --print-architecture) && \
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if [ "$ARCH" = "amd64" ]; then NODE_ARCH="x64"; \
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elif [ "$ARCH" = "arm64" ]; then NODE_ARCH="arm64"; \
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else NODE_ARCH="$ARCH"; fi && \
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curl -fsSL https://registry.npmmirror.com/-/binary/node/v${NODE_VERSION}/node-v${NODE_VERSION}-linux-${NODE_ARCH}.tar.gz -o /tmp/node.tar.gz && \
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tar -xzf /tmp/node.tar.gz -C /usr/local --strip-components=1 && \
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rm /tmp/node.tar.gz && \
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ln -s /usr/local/bin/node /usr/local/bin/nodejs
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# 验证安装
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RUN node --version && npm --version
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# 配置npm使用淘宝镜像源
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RUN npm config set registry https://registry.npmmirror.com/
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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（使用清华源，更稳定）
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RUN pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple/ && \
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pip config set global.trusted-host pypi.tuna.tsinghua.edu.cn && \
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pip install --no-cache-dir --default-timeout=1000 -r requirements.txt
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# 复制项目文件
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COPY . .
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# 创建必要的目录
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RUN mkdir -p /app/data && chmod 777 /app/data
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# 暴露Streamlit默认端口
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EXPOSE 8501
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# 设置健康检查
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HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health || exit 1
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# 启动应用
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CMD ["python", "run.py"] |