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54 lines
1.2 KiB
Plaintext
54 lines
1.2 KiB
Plaintext
FROM ubuntu:22.04
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ARG PIP_INSTALL="pip install --no-cache-dir"
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ARG OCRD_VERSION_MINIMUM="2.23.3"
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ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
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ENV PIP_DEFAULT_TIMEOUT=120
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RUN echo "APT::Acquire::Retries \"3\";" > /etc/apt/apt.conf.d/80-retries && \
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apt-get update && \
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apt-get install -y \
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curl xz-utils \
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build-essential python3-dev \
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# For get-pip.py:
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python3-distutils \
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# For add-apt-repository:
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software-properties-common \
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# XML utils
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libxml2-utils \
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xmlstarlet \
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# OCR-D uses ImageMagick for pixel density estimation
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imagemagick \
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&& \
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apt-get clean && \
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rm -rf /var/lib/apt/lists/*
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# Set up OCR-D logging
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RUN echo "setOverrideLogLevel(os.getenv('LOG_LEVEL', 'INFO'))" >/etc/ocrd_logging.py
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# Install pip (and setuptools)
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# We use get-pip.py here to avoid
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# a. having to upgrade from Ubuntu's pip
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# b. the dreaded "old script wrapper" error message
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RUN curl -sSL https://bootstrap.pypa.io/pip/3.6/get-pip.py -o get-pip.py && \
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python3 get-pip.py && \
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rm -f get-pip.py
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# Install pip installable-stuff
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RUN ${PIP_INSTALL} \
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"ocrd >= ${OCRD_VERSION_MINIMUM}"
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# Check pip dependencies
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RUN pip check
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WORKDIR /data
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# Default command
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CMD ['ocrd']
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