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#!/bin/bash
#Called from LinHES Service Menu Updates Available Menu
if [[ "$1" = "install" ]]
then
msg_client.py --msg "Updating...|middle" --timeout 600 --tag "Updating"
sudo pacman -Su --force --noconfirm
msg_client.py --clear --tag "Updating"
msg_client.py --kill
msg_client.py --msg "Updates complete.\nReturning to Main Menu.|middle"
if grep linux /tmp/to_be_upgraded || grep nvidia /tmp/to_be_upgraded
then
msg_client.py --msg "Updates require a reboot.|middle"
fi
else
msg_client.py --msg "Updates canceled.|middle"
fi
sudo rm -fr /tmp/to_be_upgraded
if grep -q Updates\ Available /usr/share/mythtv/themes/defaultmenu/linhes.xml
then
mv /usr/share/mythtv/themes/defaultmenu/linhes.xml /tmp/linhes.xml.tmp
sed -e '/\#UpdatesAv/,/\#UpdatesAv/d' < /tmp/linhes.xml.tmp > /usr/share/mythtv/themes/defaultmenu/linhes.xml
mv /usr/share/mythtv/themes/defaultmenu/linhes.xml /tmp
grep -v -e /mythmenu /tmp/linhes.xml > /tmp/linhes.xml.tmp
echo "<!--#Check for updates-->" >> /tmp/linhes.xml.tmp
echo " <button>" >> /tmp/linhes.xml.tmp
echo " <type>UPGRADE</type>" >> /tmp/linhes.xml.tmp
echo " <text>Update LinHES</text>" >> /tmp/linhes.xml.tmp
echo " <description>Update the LinHES system</description>" >> /tmp/linhes.xml.tmp
echo " <action>MENU update.xml</action>" >> /tmp/linhes.xml.tmp
echo " </button>" >> /tmp/linhes.xml.tmp
echo "<!--#Check for updates-->" >> /tmp/linhes.xml.tmp
echo "" >> /tmp/linhes.xml.tmp
echo "</mythmenu>" >> /tmp/linhes.xml.tmp
mv /tmp/linhes.xml.tmp /usr/share/mythtv/themes/defaultmenu/linhes.xml
fi
#hide LinHES update message on main menu
sudo sed -i '/LinHES UPDATE MESSAGE/c\ <!--LinHES UPDATE MESSAGE' /usr/share/mythtv/themes/LinHES/menu-ui.xml
#reload theme
#check if started from mythfrontend-start and if so just kill mfe
#otherwise reload mfe
if [[ `pgrep -fx "/bin/bash /usr/LH/bin/mythfrontend-start"` ]]
then
killall mythfrontend
else
pkill -USR1 mythfrontend
fi
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