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chuckwagoncomputing/xkcd_now_selector.sh

Created February 27, 2014 01:41
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Selects the proper xkcd now image file for the time.
Raw
xkcd_now_selector.sh
#!/bin/bash
# Change this to the directory containing the image files.
XKCDPATH="/usr/local/bin/xkcdnow"
HOUR=$(TZ=Asia/Kamchatka date +%H)
MINUTE=$(date +%M)
if [ $MINUTE -gt 00 -a $MINUTE -le 15 ]; then
MINUTE=15
elif [ $MINUTE -gt 15 -a $MINUTE -le 30 ]; then
MINUTE=30
elif [ $MINUTE -gt 30 -a $MINUTE -le 45 ]; then
MINUTE=45
elif [ $MINUTE -gt 45 -o $MINUTE = 00 ]; then
MINUTE=00
fi
echo $XKCDPATH$HOUR"h"$MINUTE"m.png"
exit
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