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#!/usr/bin/env bash
function CheckUpdates() {
pkg upgrade -n | awk '/Installed packages to be UPGRADED:/{p=1}/^ *$/{p=0}p' | tail -n +2 1> /tmp/freebsd-updates
updates="$(cat /tmp/freebsd-updates | awk '{ print $1 }')"
number=$(cat /tmp/freebsd-updates | wc -l | xargs)
if [ "$number" -gt 0 ]; then
text=" $number"
else
text=""
fi
echo "$text"
}
function RefreshUpdates() {
value="$(CheckUpdates)"
eww update freebsd-updates="$value"
}
function Update() {
foot bash -c 'doas pkg upgrade'
RefreshUpdates
}
case "$1" in
Refresh)
RefreshUpdates
exit 0
;;
Update)
Update
exit 0
;;
*)
CheckUpdates
exit 0
esac
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