sugarBecomer
38 lines
901 B
Docker
38 lines
901 B
Docker
FROM golang:latest AS backend-builder
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RUN apt update
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RUN apt install -y build-essential
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# 安装 OpenCV 开发库和依赖
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RUN apt install -y \
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libopencv-dev \
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libopencv-core-dev \
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libopencv-imgproc-dev \
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libopencv-imgcodecs-dev \
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libopencv-videoio-dev \
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pkg-config
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WORKDIR /build
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COPY . .
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ENV CGO_ENABLED=1
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RUN go build -ldflags="-s -w" -o bin/server
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RUN apt install -y upx-ucl
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RUN upx --best --lzma bin/server
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# 收集所有 OpenCV 运行时需要的 .so 文件
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RUN mkdir -p /opencv-libs && \
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cp -P /usr/lib/x86_64-linux-gnu/libopencv*.so* /opencv-libs/ 2>/dev/null || true
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FROM golang:latest
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# 复制 OpenCV .so 文件到运行环境
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COPY --from=backend-builder /opencv-libs/* /usr/lib/x86_64-linux-gnu/
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COPY --from=backend-builder /build/bin/server /app/server
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#COPY static /app/static
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#COPY static/*.so /app/
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WORKDIR /app
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EXPOSE 8080
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RUN ls -a
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CMD ["./server"] |