Ricardo Montañana Gómez
5302dd9a8a
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96 lines
2.1 KiB
Docker
96 lines
2.1 KiB
Docker
# Multi-stage Dockerfile for SVMClassifier
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FROM ubuntu:22.04 AS builder
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# Set environment variables
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ENV DEBIAN_FRONTEND=noninteractive
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ENV CMAKE_BUILD_TYPE=Release
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# Install system dependencies
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RUN apt-get update && apt-get install -y \
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build-essential \
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cmake \
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git \
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wget \
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unzip \
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pkg-config \
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python3 \
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python3-pip \
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libblas-dev \
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liblapack-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Install PyTorch C++ (libtorch)
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WORKDIR /opt
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RUN wget https://download.pytorch.org/libtorch/cpu/libtorch-cxx11-abi-shared-with-deps-2.1.0%2Bcpu.zip \
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&& unzip libtorch-cxx11-abi-shared-with-deps-2.1.0+cpu.zip \
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&& rm libtorch-cxx11-abi-shared-with-deps-2.1.0+cpu.zip
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# Set PyTorch environment
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ENV Torch_DIR=/opt/libtorch
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ENV LD_LIBRARY_PATH=/opt/libtorch/lib:$LD_LIBRARY_PATH
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# Create build directory
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WORKDIR /workspace
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COPY . .
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# Build the project
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RUN mkdir build && cd build \
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&& cmake .. \
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-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE} \
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-DCMAKE_PREFIX_PATH=/opt/libtorch \
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-DCMAKE_INSTALL_PREFIX=/usr/local \
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&& make -j$(nproc) \
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&& make test \
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&& make install
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# Runtime stage
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FROM ubuntu:22.04 AS runtime
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# Install runtime dependencies
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RUN apt-get update && apt-get install -y \
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libblas3 \
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liblapack3 \
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libgomp1 \
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&& rm -rf /var/lib/apt/lists/*
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# Copy libtorch libraries
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COPY --from=builder /opt/libtorch/lib /usr/local/lib/
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COPY --from=builder /usr/local /usr/local/
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# Update library cache
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RUN ldconfig
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# Create non-root user
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RUN useradd -m -s /bin/bash svmuser
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USER svmuser
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WORKDIR /home/svmuser
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# Set environment variables
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ENV LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
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# Default command
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CMD ["bash"]
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# Development stage (includes build tools and source)
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FROM builder AS development
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# Install additional development tools
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RUN apt-get update && apt-get install -y \
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gdb \
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valgrind \
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clang-format \
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clang-tidy \
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doxygen \
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graphviz \
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&& rm -rf /var/lib/apt/lists/*
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# Install code coverage tools
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RUN apt-get update && apt-get install -y \
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gcov \
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lcov \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /workspace
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# Default command for development
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CMD ["bash"] |