120 lines
3.3 KiB
Docker
120 lines
3.3 KiB
Docker
# Stage 1: Builder
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FROM python:3.11-slim AS builder
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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VCPKG_FORCE_SYSTEM_BINARIES=1
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends \
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build-essential \
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cmake \
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ninja-build \
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pkg-config \
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git \
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fonts-liberation \
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libjpeg-dev \
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zlib1g-dev \
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libpng-dev \
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curl \
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zip \
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unzip \
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tar \
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autoconf \
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autoconf-archive \
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automake \
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libtool \
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lld \
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&& rm -rf /var/lib/apt/lists/* \
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&& ln -sf /usr/bin/ld.lld /usr/bin/ld
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WORKDIR /build
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# Install vcpkg
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RUN git clone https://github.com/microsoft/vcpkg.git /opt/vcpkg \
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&& /opt/vcpkg/bootstrap-vcpkg.sh -disableMetrics
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ENV VCPKG_ROOT=/opt/vcpkg
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# Cache vcpkg dependencies in a separate layer
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COPY vcpkg.json ./
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RUN --mount=type=cache,target=/root/.cache \
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--mount=type=cache,target=/opt/vcpkg/downloads \
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/opt/vcpkg/vcpkg install --triplet x64-linux
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# Install depot_tools globally with caching
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RUN --mount=type=cache,target=/opt/depot_tools \
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if [ ! -d /opt/depot_tools/.git ]; then \
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git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git /opt/depot_tools; \
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fi
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ENV PATH="/opt/depot_tools:${PATH}"
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# Build PDFium for Linux (heavily cached, keeping the huge source tree out of the image layer)
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COPY third_party/pdfium/ ./third_party/pdfium/
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RUN --mount=type=cache,target=/build/third_party/pdfium/checkout \
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./third_party/pdfium/build_pdfium.sh
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# Copy everything needed for the engine and bindings build
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COPY CMakeLists.txt CMakePresets.json ./
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COPY cmake/ ./cmake/
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COPY engine/ ./engine/
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COPY bindings/ ./bindings/
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COPY gateway/ ./gateway/
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COPY corpus/ ./corpus/
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# Configure CMake with tests enabled
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RUN --mount=type=cache,target=/root/.cache \
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--mount=type=cache,target=/opt/vcpkg/downloads \
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cmake --preset linux-release \
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-DPDFENGINE_BUILD_TESTS=ON \
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-DPDFENGINE_WITH_PDFIUM=ON \
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-DPDFENGINE_WITH_SKIA=OFF \
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-DPDFENGINE_WITH_QPDF=ON \
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-DCMAKE_TOOLCHAIN_FILE=${VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake
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# Build all targets including tests and pdfengine_py
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RUN cmake --build out/build/linux-release
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# Stage 2: Tester
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FROM builder AS tester
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RUN ctest --test-dir out/build/linux-release --output-on-failure
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# Stage 3: Runtime
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FROM python:3.11-slim
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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PIP_NO_CACHE_DIR=1 \
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PIP_DISABLE_PIP_VERSION_CHECK=1 \
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PORT=8000
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends \
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libjpeg62-turbo \
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zlib1g \
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libpng16-16 \
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fonts-liberation \
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&& rm -rf /var/lib/apt/lists/*
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# Install the extension globally so it's not shadowed by the volume mount ./gateway:/home/app
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COPY --from=tester /build/gateway/pdfengine*.so /usr/local/lib/python3.11/site-packages/
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RUN groupadd --system app \
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&& useradd --system --gid app --create-home --home-dir /home/app app
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WORKDIR /home/app
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# Copy gateway Python code
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COPY gateway/pyproject.toml gateway/README.md ./
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RUN python -m pip install --upgrade pip \
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&& pip install --no-cache-dir -e ".[dev]"
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COPY gateway/app ./app
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COPY gateway/tests ./tests
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RUN chown -R app:app /home/app
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USER app
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EXPOSE 8000
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]
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