pdfbook2 in MacOS using docker

Dockerfile

FROM debian:bullseye

RUN apt-get update && \
    apt-get -y install texlive-extra-utils

WORKDIR /data

pdfbook2.sh

#!/bin/bash

PAPER="a4paper"
OUTER_MARGIN="20"
INNER_MARGIN="30"
CONTAINER_NAME="pdfbook2-debian"

if [ "$#" -lt 1 ]; then
    echo "Usage: $0 <file> [pdfbook2 options...]"
    exit 1
fi

FILE="$1"
shift
OPTIONS="$@"

docker build -t $CONTAINER_NAME .
cp "$FILE" input.pdf
docker run --rm -v "$(pwd):/data" $CONTAINER_NAME pdfbook2 --inner-margin="$INNER_MARGIN" --outer-margin="$OUTER_MARGIN" --paper="$PAPER" $OPTIONS "/data/input.pdf"

echo "Output saved to input-book.pdf"
rm -rf input.pdf
open input-book.pdf