170 lines
5.7 KiB
Docker
170 lines
5.7 KiB
Docker
# ==============================================================================
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# ConvertX-CN 完整版 Dockerfile
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# 內建所有轉換依賴：LibreOffice / TexLive Full / OCR / CJK 字型
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# 支援 linux/amd64, linux/arm64 multi-arch build
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# ==============================================================================
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FROM debian:trixie-slim AS base
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LABEL org.opencontainers.image.source="https://github.com/pi-docket/ConvertX-CN"
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LABEL org.opencontainers.image.description="ConvertX-CN - 完整版檔案轉換服務，內建所有依賴"
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WORKDIR /app
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# install bun
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RUN apt-get update && apt-get install -y \
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curl \
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unzip \
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&& rm -rf /var/lib/apt/lists/*
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# if architecture is arm64, use the arm64 version of bun
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RUN ARCH=$(uname -m) && \
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if [ "$ARCH" = "aarch64" ]; then \
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curl -fsSL -o bun-linux-aarch64.zip https://github.com/oven-sh/bun/releases/download/bun-v1.2.2/bun-linux-aarch64.zip; \
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else \
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curl -fsSL -o bun-linux-x64-baseline.zip https://github.com/oven-sh/bun/releases/download/bun-v1.2.2/bun-linux-x64-baseline.zip; \
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fi
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RUN unzip -j bun-linux-*.zip -d /usr/local/bin && \
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rm bun-linux-*.zip && \
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chmod +x /usr/local/bin/bun
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# install dependencies into temp directory
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# this will cache them and speed up future builds
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FROM base AS install
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RUN mkdir -p /temp/dev
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COPY package.json bun.lock /temp/dev/
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RUN cd /temp/dev && bun install --frozen-lockfile
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# install with --production (exclude devDependencies)
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RUN mkdir -p /temp/prod
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COPY package.json bun.lock /temp/prod/
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RUN cd /temp/prod && bun install --frozen-lockfile --production
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FROM base AS prerelease
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WORKDIR /app
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COPY --from=install /temp/dev/node_modules node_modules
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COPY . .
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# ENV NODE_ENV=production
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RUN bun run build
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# copy production dependencies and source code into final image
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FROM base AS release
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# ==============================================================================
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# 完整依賴安裝（單一 RUN 層，優化 cache）
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# 包含：轉換工具 + TexLive Full + LibreOffice + OCR + CJK 字型
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# ==============================================================================
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RUN apt-get update && apt-get install -y --no-install-recommends \
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# === 基礎轉換工具 ===
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assimp-utils \
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calibre \
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dasel \
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dcraw \
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dvisvgm \
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ffmpeg \
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ghostscript \
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graphicsmagick \
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imagemagick-7.q16 \
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inkscape \
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libheif-examples \
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libjxl-tools \
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libva2 \
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libvips-tools \
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libemail-outlook-message-perl \
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mupdf-tools \
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poppler-utils \
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potrace \
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resvg \
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# === LibreOffice (headless) ===
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libreoffice \
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# === TexLive 完整版（支援所有 LaTeX 需求）===
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texlive-full \
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latexmk \
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lmodern \
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# === Pandoc 文件轉換 ===
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pandoc \
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# === OCR 支援（Tesseract + 多語言包）===
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tesseract-ocr \
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tesseract-ocr-eng \
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tesseract-ocr-chi-tra \
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tesseract-ocr-chi-sim \
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tesseract-ocr-jpn \
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tesseract-ocr-kor \
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tesseract-ocr-deu \
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# === CJK 字型（中日韓完整支援）===
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fonts-noto-cjk \
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fonts-noto-core \
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fonts-noto-extra \
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fonts-noto-color-emoji \
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# === Liberation 字型（微軟字型開源替代）===
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fonts-liberation \
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fonts-liberation2 \
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# === Python 依賴 ===
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python3 \
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python3-pip \
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python3-numpy \
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python3-tinycss2 \
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pipx \
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# === 系統工具 ===
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ca-certificates \
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locales \
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&& pipx install "markitdown[all]" \
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&& apt-get clean \
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&& rm -rf /var/lib/apt/lists/*
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# Add pipx bin directory to PATH
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ENV PATH="/root/.local/bin:${PATH}"
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# ==============================================================================
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# 設定 locale（避免中文 PDF 亂碼）
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# ==============================================================================
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RUN sed -i 's/# zh_TW.UTF-8 UTF-8/zh_TW.UTF-8 UTF-8/' /etc/locale.gen && \
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sed -i 's/# zh_CN.UTF-8 UTF-8/zh_CN.UTF-8 UTF-8/' /etc/locale.gen && \
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sed -i 's/# ja_JP.UTF-8 UTF-8/ja_JP.UTF-8 UTF-8/' /etc/locale.gen && \
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sed -i 's/# ko_KR.UTF-8 UTF-8/ko_KR.UTF-8 UTF-8/' /etc/locale.gen && \
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locale-gen
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ENV LANG=zh_TW.UTF-8
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ENV LC_ALL=zh_TW.UTF-8
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# ==============================================================================
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# 安裝自訂字型（標楷體等台灣常用字型）
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# ==============================================================================
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RUN mkdir -p /usr/share/fonts/truetype/custom
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COPY fonts/ /usr/share/fonts/truetype/custom/
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RUN fc-cache -fv
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# ==============================================================================
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# Install VTracer binary（向量追蹤工具）
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# ==============================================================================
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RUN ARCH=$(uname -m) && \
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if [ "$ARCH" = "aarch64" ]; then \
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VTRACER_ASSET="vtracer-aarch64-unknown-linux-musl.tar.gz"; \
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else \
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VTRACER_ASSET="vtracer-x86_64-unknown-linux-musl.tar.gz"; \
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fi && \
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curl -L -o /tmp/vtracer.tar.gz "https://github.com/visioncortex/vtracer/releases/download/0.6.4/${VTRACER_ASSET}" && \
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tar -xzf /tmp/vtracer.tar.gz -C /tmp/ && \
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mv /tmp/vtracer /usr/local/bin/vtracer && \
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chmod +x /usr/local/bin/vtracer && \
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rm /tmp/vtracer.tar.gz
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COPY --from=install /temp/prod/node_modules node_modules
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COPY --from=prerelease /app/public/ /app/public/
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COPY --from=prerelease /app/dist /app/dist
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RUN mkdir data
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EXPOSE 3000/tcp
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# ==============================================================================
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# 環境變數
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# ==============================================================================
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# Calibre 需要
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ENV QTWEBENGINE_CHROMIUM_FLAGS="--no-sandbox"
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# Pandoc PDF 引擎
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ENV PANDOC_PDF_ENGINE=xelatex
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# Node 環境
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ENV NODE_ENV=production
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ENTRYPOINT [ "bun", "run", "dist/src/index.js" ]
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