Convert many svgz in folders to pdf

konvert.sh

for DIR in */; do
    if [ -f "$DIR" ] 
    then
        continue
    fi
    BASENAME=`basename "$DIR"`
    echo "$DIR"
    mkdir -p "$DIR/pdf"
    MAX=0
    for a in `seq 1 500`; do
        FILE="p$a.svgz"
        FILE2="p$a.svg"
        FILE3="p$a.pdf"
        if [ -f "$DIR/$FILE" ] 
        then
            echo "$FILE"
            ln "$DIR/$FILE" "$DIR/$FILE2"
            if [ -f "$DIR/pdf/$FILE3" ]
            then
                echo "skip $FILE3"
            else
                google-chrome --headless --disable-gpu --print-to-pdf-no-header --print-to-pdf="$DIR/pdf/$FILE3" "$DIR/$FILE2"
            fi
        else
            break
        fi
        MAX=$a
    done
    pushd .
    cd "$DIR/pdf"
    pdfunite $(eval echo p{1..$MAX}.pdf) "$BASENAME.pdf"
    popd
done