Hyprland-dotfiles/scripts/installupdates.sh
2023-11-12 19:57:18 +01:00

83 lines
2.3 KiB
Bash
Executable File

#!/bin/bash
# ___ _ _ _ _ _ _ _
# |_ _|_ __ ___| |_ __ _| | | | | | |_ __ __| | __ _| |_ ___ ___
# | || '_ \/ __| __/ _` | | | | | | | '_ \ / _` |/ _` | __/ _ \/ __|
# | || | | \__ \ || (_| | | | | |_| | |_) | (_| | (_| | || __/\__ \
# |___|_| |_|___/\__\__,_|_|_| \___/| .__/ \__,_|\__,_|\__\___||___/
# |_|
# by Stephan Raabe (2023)
# -----------------------------------------------------
# Required: yay trizen timeshift btrfs-grub
# -----------------------------------------------------
sleep 1
clear
cat <<"EOF"
_ _ _ _
| | | |_ __ __| | __ _| |_ ___ ___
| | | | '_ \ / _` |/ _` | __/ _ \/ __|
| |_| | |_) | (_| | (_| | || __/\__ \
\___/| .__/ \__,_|\__,_|\__\___||___/
|_|
EOF
_isInstalledYay() {
package="$1";
check="$(yay -Qs --color always "${package}" | grep "local" | grep "${package} ")";
if [ -n "${check}" ] ; then
echo 0; #'0' means 'true' in Bash
return; #true
fi;
echo 1; #'1' means 'false' in Bash
return; #false
}
# ------------------------------------------------------
# Confirm Start
# ------------------------------------------------------
while true; do
read -p "DO YOU WANT TO START THE UPDATE NOW? (Yy/Nn): " yn
case $yn in
[Yy]* )
echo ""
break;;
[Nn]* )
exit;
break;;
* ) echo "Please answer yes or no.";;
esac
done
if [[ $(_isInstalledYay "Timeshift") == 1 ]];
then
while true; do
read -p "DO YOU WANT TO CREATE A SNAPSHOT? (Yy/Nn): " yn
case $yn in
[Yy]* )
echo ""
read -p "Enter a comment for the snapshot: " c
sudo timeshift --create --comments "$c"
sudo timeshift --list
sudo grub-mkconfig -o /boot/grub/grub.cfg
echo "DONE. Snapshot $c created!"
echo ""
break;;
[Nn]* )
break;;
* ) echo "Please answer yes or no.";;
esac
done
fi
echo "-----------------------------------------------------"
echo "Start update"
echo "-----------------------------------------------------"
echo ""
yay
notify-send "Update complete"