apt-get install aspell-fr aspell-it aspell-de aspell-en
apt-get install wfrench wbritish-large witalian wswiss wngerman wamerican-large
apt-get install tesseract-ocr-fra tesseract-ocr-deu tesseract-ocr-ita tesseract-ocr-eng
apt-get install poppler-utils

cd /opt/autodoc/www/js/
npm install popper.js --save
npm install tooltip.js --save
for i in `find node_modules -maxdepth 4 -mindepth 4 -type f | grep umd`; do cp $i .; done
rm -rf node_modules

npm install bs-custom-file-input --save
for i in `find node_modules -name "bs-custom-file-input*" -type f`; do cp $i .; done
rm -rf node_modules