draw.io / diagrams.net batch exporter

export.sh

#!/bin/bash

# Get desktop-app (which includes CLI) from http://get.diagrams.net

NUM_PAGES=4
DRAWIO_FILE="cdn-setup1"

#set -o xtrace

for ((page=0; page<NUM_PAGES; page++))
do
	idx="$(($page+1))"
	PAGENAME=`xpath -e "string(/mxfile/diagram[$idx]/@name)" -q $DRAWIO_FILE.drawio`
	echo $PAGENAME
	# OUTNAME="$DRAWIO_FILE-$PAGENAME.pdf"
	OUTNAME="$DRAWIO_FILE-Slide$page.pdf"

	drawio  --export \
			--format pdf \
			--crop \
			--transparent \
			--page-index $page \
			--output $OUTNAME \
			$DRAWIO_FILE.drawio
done