Not converting svg files when the corresponding png already exists

fi

for i in $(find -name "*.svg") ; do

    png="${i%.svg}.png"

    if [ -f "$png" ]; then

      echo "Skipping $i — PNG already exists at $png"

      continue

    fi

	echo "\n------ Converting SVG to PNG for pandoc --------"

	docker run --rm -v $(pwd):/tmp/ -u $(id -u):$(id -g) "$TOOLS_DOCKER_IMAGE" svg2png "/tmp/$i"

done