.dotfiles/.local/bin/scripts/update

#!/bin/sh

# Packages update.

action="$(printf " Update\n Show packages" | \
	rofi -dmenu -i -p 'Updater' -l 2 -width 200)"
[ ! "$action" ] && exit

case "$action" in
	" Update")
		export PASS="$(printf | dmenu -P -p "Enter password: " -h 24)"
		[ ! "$PASS" ] && exit
		st -e sh -c "echo $PASS | sudo -S -v && clear; sudo pacman -Su --noconfirm"
	;;

	" Show packages")
		packages() { pacman -Qu; }
		if [ "$(packages)" -gt 0 ]; then
			pacman -Qu | dmenu -l 50
		else notify-send "Nothing to update!"
		fi
	;;

	*) exit
esac