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#!/bin/bash
dsply () {
if grep -q Updates\ Available /usr/share/mythtv/linhes.xml
then
killall osd_cat
echo -e "Updates available!\n Exit and reenter Service Menu\n to perform updates." | osd_cat -p middle -s 5 -f"-adobe-courier-bold-*-*-*-34-*-*-*-*-*" -d 10 -A centre
exit
else
echo -e "Checking for updates." | osd_cat -p middle -s 5 -f"-adobe-courier-bold-*-*-*-34-*-*-*-*-*" -d 300 -A centre &
fi
}
chck () {
sudo pacman -Sy > /tmp/check_update
if grep -q is\ up\ to\ date /tmp/check_update
then
killall osd_cat
echo -e "No updates available\n at this time." | osd_cat -p middle -s 5 -f"-adobe-courier-bold-*-*-*-34-*-*-*-*-*" -d 5 -A centre
else
mv /usr/share/mythtv/linhes.xml /tmp/linhes.xml.tmp
sed -e '/\#Check/,/\#Check/d' < /tmp/linhes.xml.tmp > /usr/share/mythtv/linhes.xml
mv /usr/share/mythtv/linhes.xml /tmp
grep -v -e /mythmenu /tmp/linhes.xml > /tmp/linhes.xml.tmp
echo "<!--#UpdatesAvailable-->" >> /tmp/linhes.xml.tmp
echo " <button>" >> /tmp/linhes.xml.tmp
echo " <type>UPDATES</type>" >> /tmp/linhes.xml.tmp
echo " <text>Updates Available</text>" >> /tmp/linhes.xml.tmp
echo " <action>MENU update2.xml</action>" >> /tmp/linhes.xml.tmp
echo " </button>" >> /tmp/linhes.xml.tmp
echo "<!--#UpdatesAvailable-->" >> /tmp/linhes.xml.tmp
echo "</mythmenu>" >> /tmp/linhes.xml.tmp
mv /tmp/linhes.xml.tmp /usr/share/mythtv/linhes.xml
dsply
fi
}
dsply
chck
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