#!/bin/sh
# Copyright © 2001 Jamie Zawinski <jwz@dnalounge.com>
#
# Permission to use, copy, modify, distribute, and sell this software and its
# documentation for any purpose is hereby granted without fee, provided that
# the above copyright notice appear in all copies and that both that
# copyright notice and this permission notice appear in supporting
# documentation.  No representations are made about the suitability of this
# software for any purpose.  It is provided "as is" without express or 
# implied warranty.
#
# Created: 14-Nov-2001.
#
# One of the screensavers on the kiosks runs a slideshow of images from the
# web site.  This is the script that mirrors that part of the web site locally
# so that the images are easily accessible.
#
# It pulls the website mirror into /usr/local/etc/images/www/, then creates
# a link farm to all of the non-thumbnail images in .../all-images/.

set -e

cd /usr/local/etc/images/www/

wget -e 'robots=off' -nv -m -nH -np   \
  http://www.dnalounge.com/flyers/    \
  http://www.dnalounge.com/gallery/   \
  http://www.dnalounge.com/backstage/log/

files=`find gallery flyers backstage/log \
        \( -name '*jpg' -o -name '*gif' \) \! -name '*thumb*' -print | sort`

rm -rf all-images
mkdir all-images
cd all-images

for file in $files
do
  file2=`echo $file | sed -e 's@[^/]*/@@' -e 's@[^-a-zA-Z0-9._]@-@g'`
  ln -s ../$file $file2
done

exit 0