#!/bin/bash

WORKDIR=~/vhosts/anpdf/app/pub/files
PDFDIR=$WORKDIR/pdf
OUTDIR=$WORKDIR/pages

cd $PDFDIR

for file in *.pdf; 
    do 
        name="${file%.pdf}"
        PGEDIR="$OUTDIR/$name"

        if [ ! -d "$PGEDIR" ]; then
            mkdir -p $PGEDIR
            docker run --name pdftk -it --rm --user $(id -u):$(id -g) -v "$WORKDIR:/workdir$WORKDIR" -w "/workdir$WORKDIR" masterforweb/pdftk pdftk "pdf/$file" burst output "pages/${name}/${name}-%02d.pdf"; 
        fi
      
done