demo thumbnailer

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@3246 6c8d7289-2bf4-0310-a012-ef5d649a1542

addon/thumbnail.sh

@@ -0,0 +1,10 @@
+#!/bin/sh
+cd /tmp
+FILE=`tempfile`.html
+wget "$1" -O $FILE -k
+convert $FILE -resize 168x128 "$2"
+if [ -e "${2%.png}"-0.png ];then
+	mv "${2%.png}"-0.png "${2}"
+	rm "${2%.png}"-[0-9]*.png
+fi
+rm $FILE