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61 lines
1.9 KiB
Docker
61 lines
1.9 KiB
Docker
FROM ubuntu:18.04
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ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
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RUN mkdir /var/lib/calamari-models
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COPY data/calamari-models/GT4HistOCR /var/lib/calamari-models/GT4HistOCR
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RUN apt-get update && \
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apt-get install -y \
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curl xz-utils \
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python3-pip \
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git \
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# For leptonica/tesseract:
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cmake libgif-dev libjpeg-dev libpng-dev libtiff-dev zlib1g-dev \
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# For clstm on Ubuntu 19.04:
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swig libeigen3-dev libpng-dev libprotobuf-dev \
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# XML utils
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libxml2-utils \
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xmlstarlet \
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&& \
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apt-get clean
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# Build Leptonica and Tesseract.
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# XXX Use a multi stage build for this.
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ENV LEPTONICA_VERSION 1.78.0
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ENV TESSERACT_VERSION 4.1.0
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ENV TESSDATA_BEST_VERSION 4.0.0
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ENV TESSDATA_PREFIX /usr/local/share/tessdata
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RUN curl -sSL -O https://github.com/DanBloomberg/leptonica/releases/download/$LEPTONICA_VERSION/leptonica-$LEPTONICA_VERSION.tar.gz && \
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tar xvzf leptonica-$LEPTONICA_VERSION.tar.gz && \
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cd leptonica-$LEPTONICA_VERSION && \
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mkdir build && cd build && cmake .. && make install && ldconfig && \
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cd ../.. && rm -rf leptonica-$LEPTONICA_VERSION leptonica-$LEPTONICA_VERSION.tar.gz
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RUN curl -sSL -O https://github.com/tesseract-ocr/tesseract/archive/$TESSERACT_VERSION.tar.gz && \
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tar xvzf $TESSERACT_VERSION.tar.gz && \
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cd tesseract-$TESSERACT_VERSION && \
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mkdir build && cd build && cmake .. && make install && ldconfig && \
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cd ../.. && rm -rf tesseract-$TESSERACT_VERSION $TESSERACT_VERSION.tar.gz
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RUN curl -sSL -O https://github.com/tesseract-ocr/tessdata_best/archive/$TESSDATA_BEST_VERSION.tar.gz && \
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tar xvzf $TESSDATA_BEST_VERSION.tar.gz && \
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mv tessdata_best-$TESSDATA_BEST_VERSION $TESSDATA_PREFIX && \
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rm -rf $TESSDATA_BEST_VERSION.tar.gz && \
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tesseract --list-langs
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COPY requirements.txt /tmp
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RUN pip3 install --no-cache-dir -r /tmp/requirements.txt
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COPY my_ocrd_workflow /usr/bin
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COPY xsd/* /usr/share/xml/
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WORKDIR /data
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CMD ["/usr/bin/my_ocrd_workflow"]
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