40 lines
1.4 KiB
Docker
40 lines
1.4 KiB
Docker
FROM python:3.11.13-slim-bookworm
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ARG OCR_VERSION
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ARG BUILD_REVISION=unknown
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COPY VERSION /srv/VERSION
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RUN test "$OCR_VERSION" = "$(tr -d '\r\n' < /srv/VERSION)"
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LABEL resource.cpu.max="3" \
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resource.memory.max="5GiB"
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ENV PYTHONDONTWRITEBYTECODE=1 \
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PYTHONUNBUFFERED=1 \
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OCR_JOBS_DB="/data/jobs/jobs.db" \
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OCR_LOAD_ENGINE="1" \
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OCR_VERSION=${OCR_VERSION} \
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BUILD_REVISION=${BUILD_REVISION} \
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HOME="/opt/ocr-home"
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LABEL org.opencontainers.image.version=${OCR_VERSION} \
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org.opencontainers.image.revision=${BUILD_REVISION}
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RUN apt-get update \
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&& apt-get install --yes --no-install-recommends libgl1 libglib2.0-0 libgomp1 \
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&& rm -rf /var/lib/apt/lists/* \
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&& groupadd --system ocr && useradd --system --gid ocr --home-dir /opt/ocr-home ocr \
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&& mkdir -p /opt/ocr-home /data/jobs \
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&& chown -R ocr:ocr /opt/ocr-home /data/jobs
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WORKDIR /srv/ocr
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COPY ocr-service/requirements.txt ./requirements.txt
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RUN python -m pip install --no-cache-dir --requirement requirements.txt
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COPY ocr-service/app ./app
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USER ocr
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RUN python -m app.models
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VOLUME ["/data/jobs"]
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EXPOSE 8000
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HEALTHCHECK --interval=30s --timeout=5s --start-period=90s --retries=3 \
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CMD python -c "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/health/ready', timeout=4)"
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CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000", "--workers", "1"]
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