[软件服务] s-pdf stirlingUl 处理pdf的万能开源工具

Summary

安装过程

export DOCKER_PROJ=s-pdf
export DOCKER_PROJ_DOMAIN=$DOCKER_PROJ.xxx.xxx

cd /data_n001/data/udata/real/156/DockerSSD/

mkdir -p $DOCKER_PROJ && cd $DOCKER_PROJ

cat > docker-compose.yml <<EOF
services:
  spdf:
    image: frooodle/s-pdf
    container_name: s-pdf
    #ports:
    #  - "8080:8080"
    volumes:
      - /opt/homebrew/share/tessdata:/usr/share/tessdata
    restart: unless-stopped
networks:
  default:
    name: npm_nginx_proxy_manager-network
    external: true
EOF

docker compose down; docker compose up -d; sleep 1s; docker compose logs -f

# set up npm: -> http://dnsmgr-web:80
# set up zspace极空间 远程转发 -> http://ip:42891

关于ocr

# Tesseract OCR（Optical Character Recognition）
brew install tesseract
tesseract --version
tesseract --list-langs
cd /opt/homebrew/share/tessdata/
git clone https://github.com/tesseract-ocr/tessdata_best
git clone https://github.com/tesseract-ocr/tessdata
cp tessdata/jpn.traineddata .
cp tessdata/chi*.traineddata .

# PDF rendering library (based on the xpdf-3.0 code base)
# https://poppler.freedesktop.org/
brew install poppler

cd /data
git clone https://github.com/ElectricRCAircraftGuy/PDF2SearchablePDF
cd PDF2SearchablePDF

# add 日文
./pdf2searchablepdf.sh input.pdf jpn

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