# 第一阶段：构建环境
FROM ubuntu:20.04 AS builder

# 避免交互式前端
ENV DEBIAN_FRONTEND=noninteractive

# 设置DNS环境变量，避免网络连接问题
ENV RES_OPTIONS="timeout:1 attempts:1 rotate"
ENV GETDNS_STUB_TIMEOUT=100

# 使用阿里云镜像源加速
RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list && \
    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list

# 安装构建工具和依赖
RUN apt-get update && apt-get install -y \
    build-essential \
    cmake \
    git \
    curl \
    libssl-dev \
    python3-dev \
    python3-pip \
    ca-certificates \
    gnupg \
    --no-install-recommends \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# 设置pip镜像源（阿里云）
RUN python3 -m pip install -i https://mirrors.aliyun.com/pypi/simple/ --upgrade pip && \
    pip config set global.index-url https://mirrors.aliyun.com/pypi/simple/

# 安装Node.js
RUN mkdir -p /etc/apt/keyrings && \
    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && \
    echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && \
    apt-get update && \
    apt-get install -y nodejs && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# 设置npm淘宝镜像
RUN npm config set registry https://registry.npmmirror.com

# 安装项目所需的npm包
RUN npm install -g @modelcontextprotocol/server-puppeteer \
    @modelcontextprotocol/server-filesystem \
    @kevinwatt/shell-mcp \
    @modelcontextprotocol/server-everything

# 创建工作目录
WORKDIR /app

# 第二阶段：运行环境（包含所有依赖但没有构建工具）
FROM ubuntu:20.04 AS release

# 避免交互式前端
ENV DEBIAN_FRONTEND=noninteractive

# 设置DNS环境变量，避免网络连接问题
ENV RES_OPTIONS="timeout:1 attempts:1 rotate"
ENV GETDNS_STUB_TIMEOUT=100

# 使用阿里云镜像源加速
RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list && \
    sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list

# 安装运行时依赖（最小化）
RUN apt-get update && apt-get install -y \
    libssl-dev \
    python3 \
    ca-certificates \
    curl \
    --no-install-recommends \
    && apt-get clean \
    && rm -rf /var/lib/apt/lists/*

# 安装Node.js
RUN mkdir -p /etc/apt/keyrings && \
    curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg && \
    echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_18.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list && \
    apt-get update && \
    apt-get install -y nodejs && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

# 设置npm淘宝镜像
RUN npm config set registry https://registry.npmmirror.com

# 从构建阶段复制全局npm包
COPY --from=builder /usr/local/lib/node_modules /usr/local/lib/node_modules
COPY --from=builder /usr/local/bin /usr/local/bin

# 创建工作目录
WORKDIR /app

# 创建构建目录
RUN mkdir -p /app/build

# 设置默认命令为bash
CMD ["/bin/bash"]