#!/bin/sh
mv index.html index.html.old
echo "" >> index.html
ls -1 | egrep -i '(jpg$|jpeg$|gif$|tif$|tiff$|JPG$)' | egrep -iv thumb- | while read i
do
if [ ! -f "thumb-$i" ]; then
echo "$i"
convert -geometry 160x160 "$i" thumb-"$i"
fi
echo "$i" | awk '{print "![](thumb-"$0")
"}' >> index.html
done
echo "" >> index.html