blob: f05304a0f3d91d9c0144ed9238220552424a250f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#!/bin/bash
if [ -z "$1" -o ! -d "$1" ]; then
echo "Usage: $0 <top-directory> [<days ago>]" 1>&2
exit 1
fi
top="${1}"
shift
source "${top}/etc/settings.sh"
img="http://www.phdcomics.com/comics/archive/phd$(date -d "$daysago days ago" +%m%d%y)s.gif"
browser="Mozilla/4.06 [en] (X11; I; Linux 2.0.35 i586)"
echo "Versuche, $img zu laden"
wget -O "${image_dir}/$day.gif" --user-agent="$browser" "$img"
if [ -s "${image_dir}/$day.gif" ]; then
rm -f "${comic_dir}/latest.gif"
ln -s "${image_offset}/$day.gif" "${comic_dir}/latest.gif"
else
rm -f "${image_dir}/$day.gif"
fi
|
