FROM alibaba-cloud-linux-3-registry.cn-hangzhou.cr.aliyuncs.com/alinux3/node:20.16 AS build-stage
USER root

RUN echo "{\"time\":\"$BUILD_TIMESTAMP\",\"build\": \"$BUILD_NUMBER\",\"revision\": \"$SVN_REVISION_1\",\"URL\":\"$SVN_URL_1\"}" > version.json

RUN rm -f /etc/localtime && ln -sv /usr/share/zoneinfo/Asia/Shanghai /etc/localtime && echo "Asia/Shanghai" > /etc/timezone

# dnf 安装 Chromium 及其依赖
RUN dnf update -y && dnf install -y \
    chromium \
    nss \
    freetype \
    freetype-devel \
    fontconfig \
    ca-certificates \
    curl \
    && dnf clean all

# 设置 Playwright 使用系统安装的 Chromium
ENV PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD=1
ENV PLAYWRIGHT_CHROMIUM_EXECUTABLE_PATH=/usr/bin/chromium-browser

# 🔧 安装 Pandoc + LibreOffice + 中文字体 + Poppler（PDF 转图片所需工具）
RUN dnf update -y && \
    dnf install -y \
        # 文档转换工具：Pandoc
        pandoc \
        # LibreOffice（无头模式，支持 .doc/.docx 转换）
        libreoffice-core \
        libreoffice-writer \
        libreoffice-calc \
        libreoffice-headless \
        # 中日韩字体（避免中文乱码）
        wqy-microhei-fonts \
        # 常用西文 fallback 字体
        liberation-fonts \
        # Poppler 工具集
        poppler-utils && \
    # 清理缓存，减小镜像体积
    dnf clean all && \
    rm -rf /var/cache/dnf

WORKDIR /app

# COPY package*.json ./
COPY package.json ./
COPY .npmrc ./

RUN npm config set fetch-timeout 60000  # 设置请求超时时间为 60 秒
RUN npm config set fetch-retries 5      # 设置重试次数

RUN npm cache clean -f
RUN npm i --loglevel=http

COPY . /app

ENV SOFFICE_PATH=/usr/bin/soffice
ENV NODE_ENV=production
ENV PORT=8080

EXPOSE 8080
CMD ["npm", "start"]