#!/bin/sh

# i3blocks module for pacman upgrades.
# Displays number of upgradeable packages.
# For this to work, have a `pacman -Sy` command run in the background as a
# cronjob every so often as root. This script will then read those packages.
# When clicked, it will run an upgrade via `yay`. (`yay` required, duh.)

case $BLOCK_BUTTON in
    1) $TERMINAL -e "popupgrade" ;;
esac

yay -Qum | wc -l > ~/.pacupgrnum && pkill -RTMIN+8 i3blocks

sed -e "/^0$/d" ~/.pacupgrnum