garfield: add script

1 files changed, 25 insertions, 0 deletions

diff --git a/bin/comics/garfield b/bin/comics/garfield
new file mode 100755
index 0000000..21ec88c
--- /dev/null
+++ b/bin/comics/garfield
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+source $(pwd)/$(dirname $0)/../../etc/settings.sh
+tmp="$(mktemp -d)"
+cd "${tmp}"
+
+gifname="ga$(date -d "$daysago days ago" +"%y%m%d").gif"
+nomen="http://images.ucomics.com/comics/ga/$year/${gifname}"
+newn="${day}.gif"
+
+echo "Dateiname: $gifname"
+echo
+echo "Hole garfield von $nomen"
+echo "fuer Datum: $(date -d"$daysago days ago" -I)"
+echo
+
+wget ${wget_args} --user-agent=Mozilla "$nomen"
+
+if [ -e "${tmp}/${gifname}" ]; then
+    mv "${tmp}/${gifname}" "${image_dir}/$newn"
+    rm -f "${comic_dir}/latest.gif"
+    ln -s "${image_offset}/$newn" "${comic_dir}/latest.gif"
+fi
+
+rm -rf "${tmp}"