wizardchen
397689d2f3
- Added a new `.env.lite.example` file for the Lite version, providing a minimal configuration template. - Updated `.env.example` to remove deprecated variables and include new Docreader settings. - Enhanced Docker configurations to support the Lite version, including a new Dockerfile for the Docreader service. - Introduced a Makefile target for building and running the Lite version, along with packaging capabilities. - Created GitHub workflows for building and releasing Lite binaries, including Homebrew formula support. - Implemented a new service file for managing the Lite version as a system service. This update enables a streamlined, single-binary deployment of WeKnora, reducing external dependencies and simplifying setup.
130 lines
4.2 KiB
Docker
130 lines
4.2 KiB
Docker
# =========================
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# 构建阶段（轻量化：仅文档解析 + 图片提取，无 OCR/VLM）
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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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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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# 检查是否存在本地protoc安装包，如果存在则离线安装，否则在线安装
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ARG TARGETARCH
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COPY packages/ /app/packages/
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RUN echo "检查本地protoc安装包..." && \
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case ${TARGETARCH} in \
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"amd64") PROTOC_ARCH="x86_64" ;; \
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"arm64") PROTOC_ARCH="aarch_64" ;; \
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"arm") PROTOC_ARCH="arm" ;; \
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*) echo "Unsupported architecture for protoc: ${TARGETARCH}" && exit 1 ;; \
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esac && \
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PROTOC_PACKAGE="protoc-3.19.4-linux-${PROTOC_ARCH}.zip" && \
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if [ -f "/app/packages/${PROTOC_PACKAGE}" ]; then \
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echo "发现本地protoc安装包，将进行离线安装"; \
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cp /app/packages/${PROTOC_PACKAGE} /app/ && \
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unzip -o /app/${PROTOC_PACKAGE} -d /usr/local && \
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chmod +x /usr/local/bin/protoc && \
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rm -f /app/${PROTOC_PACKAGE}; \
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else \
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echo "未发现本地protoc安装包，将进行在线安装"; \
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curl -LO https://github.com/protocolbuffers/protobuf/releases/download/v3.19.4/${PROTOC_PACKAGE} && \
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unzip -o ${PROTOC_PACKAGE} -d /usr/local && \
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chmod +x /usr/local/bin/protoc && \
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rm -f ${PROTOC_PACKAGE}; \
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fi
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# 复制依赖文件
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COPY docreader/pyproject.toml docreader/uv.lock ./
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RUN pip install uv --break-system-packages && \
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python -m uv sync --locked --no-dev
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# 复制源代码和生成脚本
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COPY docreader docreader
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# 生成 protobuf 代码（使用 venv 中的 grpc_tools）
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ENV PATH="/app/.venv/bin:${PATH}"
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RUN chmod +x docreader/scripts/generate_proto.sh && \
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bash docreader/scripts/generate_proto.sh
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# =========================
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# 运行阶段（轻量化）
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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（已移除 OCR/PaddleOCR 相关依赖）
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RUN apt-get update && apt-get install -y \
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libjpeg62-turbo \
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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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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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curl \
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&& rm -rf /var/lib/apt/lists/*
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# 安装 grpc_health_probe
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ARG TARGETARCH
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RUN GRPC_HEALTH_PROBE_VERSION=v0.4.24 && \
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case ${TARGETARCH} in \
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"amd64") ARCH="amd64" ;; \
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"arm64") ARCH="arm64" ;; \
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"arm") ARCH="arm" ;; \
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*) echo "Unsupported architecture: ${TARGETARCH}" && exit 1 ;; \
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esac && \
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wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-${ARCH} && \
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chmod +x /bin/grpc_health_probe
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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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ENV VIRTUAL_ENV=/app/.venv
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COPY --from=builder ${VIRTUAL_ENV} ${VIRTUAL_ENV}
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ENV PATH="${VIRTUAL_ENV}/bin:${PATH}"
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COPY --from=builder /usr/local/bin /usr/local/bin
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# 安装 Playwright 浏览器（网页解析）
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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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COPY docreader/pyproject.toml docreader/uv.lock ./
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COPY --from=builder /app/docreader docreader
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# 创建共享临时图片目录
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RUN mkdir -p /tmp/docreader
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# 暴露 gRPC 端口
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EXPOSE 50051
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# 直接运行 Python 服务（日志输出到 stdout/stderr）
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CMD ["uv", "run", "-m", "docreader.main"] |