StarRocks MCP 之销售数据洞察

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背景

准备

  • n8n工作流
  • starRocks
  • starRocks MCP

实践

让n8n支持uvx,uv

  • 改造n8n镜像，使其支持uv,uvx

    主要为安装uv工具，增加 /data/mcp 目录用于挂载mcp

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    FROM n8nio/n8n:1.93.0

    USER root

    # Install necessary system packages
    RUN apk add --no-cache \
        curl \
        git \
        build-base \
        chromium \
        bash \
        tar \
        xz \
        util-linux \
        coreutils

    # Install Astral uv/uvx and make available system-wide
    RUN curl -Ls https://astral.sh/uv/install.sh | bash \
        && cp /root/.local/bin/uv /usr/local/bin/uv \
        && cp /root/.local/bin/uvx /usr/local/bin/uvx \
        && chmod a+rx /usr/local/bin/uv /usr/local/bin/uvx \
        && mkdir -p /data/mcp \
        && chown -R node:node /data/mcp

    ENV PATH="/usr/local/bin:/root/.local/bin:${PATH}"

    USER node