135 lines
4.9 KiB
Docker
135 lines
4.9 KiB
Docker
# =========================
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# 构建阶段
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# =========================
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FROM python:3.10.18-bookworm AS builder
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# 切换 apt 源到清华
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RUN sed -i 's@http://deb.debian.org@https://mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources && \
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sed -i 's@http://security.debian.org@https://mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources
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WORKDIR /app
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# 安装构建依赖
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RUN apt-get update && apt-get install -y \
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gcc \
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python3-dev \
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libjpeg-dev \
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zlib1g-dev \
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libpq-dev \
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libffi-dev \
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libgl1 \
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libglib2.0-0 \
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wget \
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antiword \
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curl \
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unzip \
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&& rm -rf /var/lib/apt/lists/*
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# 安装 protoc
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RUN curl -LO https://github.com/protocolbuffers/protobuf/releases/download/v3.19.4/protoc-3.19.4-linux-x86_64.zip && \
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unzip protoc-3.19.4-linux-x86_64.zip -d /usr/local && \
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chmod +x /usr/local/bin/protoc && \
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rm protoc-3.19.4-linux-x86_64.zip
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# 复制依赖文件
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COPY services/docreader/requirements.txt .
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# 安装依赖
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RUN pip cache purge && pip install --no-cache-dir -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple
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# 预下载 PP-OCRv5 模型
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RUN mkdir -p /root/.paddlex/official_models && \
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wget https://paddle-model-ecology.bj.bcebos.com/paddlex/official_inference_model/paddle3.0.0/PP-OCRv5_server_det_infer.tar \
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-O /root/.paddlex/official_models/PP-OCRv5_server_det_infer.tar && \
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wget https://paddle-model-ecology.bj.bcebos.com/paddlex/official_inference_model/paddle3.0.0/PP-OCRv5_server_rec_infer.tar \
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-O /root/.paddlex/official_models/PP-OCRv5_server_rec_infer.tar && \
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tar -xf /root/.paddlex/official_models/PP-OCRv5_server_det_infer.tar -C /root/.paddlex/official_models/ && \
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tar -xf /root/.paddlex/official_models/PP-OCRv5_server_rec_infer.tar -C /root/.paddlex/official_models/ && \
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rm -rf /root/.paddlex/official_models/PP-OCRv5_server_det_infer.tar /root/.paddlex/official_models/PP-OCRv5_server_rec_infer.tar
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# 复制源代码和生成脚本
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COPY services/docreader/src/ /app/src/
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COPY services/docreader/scripts/ /app/scripts/
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# 确保模型目录存在
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RUN ls -la /root/.paddlex/official_models
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# 生成 protobuf 代码
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RUN chmod +x /app/scripts/generate_proto.sh && bash /app/scripts/generate_proto.sh
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# =========================
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# 运行阶段
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# =========================
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FROM python:3.10.18-bookworm AS runner
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# 切换 apt 源到清华
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RUN sed -i 's@http://deb.debian.org@https://mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources && \
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sed -i 's@http://security.debian.org@https://mirrors.tuna.tsinghua.edu.cn@g' /etc/apt/sources.list.d/debian.sources
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WORKDIR /app
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# 安装运行时依赖
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RUN apt-get update && apt-get install -y \
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libjpeg62-turbo \
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libpq5 \
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wget \
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gnupg \
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libgl1 \
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libglib2.0-0 \
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antiword \
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supervisor \
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vim \
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tar \
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dpkg \
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libxinerama1 \
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libfontconfig1 \
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libdbus-glib-1-2 \
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libcairo2 \
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libcups2 \
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libglu1-mesa \
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libsm6 \
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libreoffice \
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&& rm -rf /var/lib/apt/lists/*
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# # 下载并安装 LibreOffice（区分架构）
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# RUN mkdir -p /tmp/libreoffice && cd /tmp/libreoffice && \
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# if [ "$(uname -m)" = "x86_64" ]; then \
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# wget https://mirrors.tuna.tsinghua.edu.cn/libreoffice/libreoffice/stable/25.2.5/deb/x86_64/LibreOffice_25.2.5_Linux_x86-64_deb.tar.gz && \
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# tar -xzf LibreOffice_25.2.5_Linux_x86-64_deb.tar.gz && \
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# cd LibreOffice_25.2.5.2_Linux_x86-64_deb/DEBS && dpkg -i *.deb; \
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# elif [ "$(uname -m)" = "aarch64" ] || [ "$(uname -m)" = "arm64" ]; then \
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# wget https://mirrors.aliyun.com/libreoffice/testing/25.8.0/deb/aarch64/LibreOffice_25.8.0.3_Linux_aarch64_deb.tar.gz && \
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# tar -xzf LibreOffice_25.8.0.3_Linux_aarch64_deb.tar.gz && \
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# cd LibreOffice_25.8.0.3_Linux_aarch64_deb/DEBS && dpkg -i *.deb; \
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# else \
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# echo "Unsupported architecture: $(uname -m)" && exit 1; \
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# fi && \
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# cd / && rm -rf /tmp/libreoffice
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# 设置 LibreOffice 环境变量
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# RUN echo 'export LIBREOFFICE_PATH=/opt/libreoffice25.2/program/soffice' >> /etc/environment;
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# 从构建阶段复制已安装的依赖和生成的代码
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COPY --from=builder /usr/local/lib/python3.10/site-packages /usr/local/lib/python3.10/site-packages
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COPY --from=builder /usr/local/bin /usr/local/bin
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COPY --from=builder /root/.paddlex/official_models /root/.paddlex/official_models
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COPY --from=builder /app/src /app/src
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# 安装 Playwright 浏览器
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RUN python -m playwright install webkit
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RUN python -m playwright install-deps webkit
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# 设置 Python 路径
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ENV PYTHONPATH=/app/src
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RUN cd /app/src && python -m download_deps
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# 创建supervisor配置
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RUN mkdir -p /etc/supervisor/conf.d
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COPY services/docreader/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
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# 暴露 gRPC 端口
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EXPOSE 50051
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# 使用supervisor启动服务
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CMD ["supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"] |