voidrice/.local/bin/statusbar/sb-pacpackages

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#!/bin/sh
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# 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 pacman.
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#
# Add the following text as a file in /usr/share/libalpm/hooks/statusbar.hook:
#
# [Trigger]
# Operation = Upgrade
# Type = Package
# Target = *
#
# [Action]
# Description = Updating statusbar...
# When = PostTransaction
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# Exec = /usr/bin/pkill -RTMIN+8 dwmblocks # Or i3blocks if using i3.
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case $BLOCK_BUTTON in
1) setsid -f "$TERMINAL" -e sb-popupgrade ;;
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2) notify-send "$(/usr/bin/pacman -Qu)" ;;
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3) notify-send "🎁 Upgrade module" "📦: number of upgradable packages
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- Left click to upgrade packages
- Middle click to show upgradable packages" ;;
6) setsid -f "$TERMINAL" -e "$EDITOR" "$0" ;;
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esac
pacman -Qu | grep -Fcv "[ignored]" | sed "s/^/📦/;s/^📦0$//g"