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dotfiles/.config/waybar/scripts/alhp.sh

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#!/usr/bin/env bash
set -euo pipefail
IFS=$'\n\t'
# defaults
text=""
tooltip='All good'
class='good'
# Check if alhp.utils command exists, if not consider it as down
if ! command -v alhp.utils &> /dev/null; then
tooltip="Service unavailable"
text=""
class="down"
else
ALHP_OUTPUT=$(alhp.utils -j)
mirror_stale=$(jq -r '.mirror_out_of_date' <<<"$ALHP_OUTPUT")
total=$(jq -r '.total' <<<"$ALHP_OUTPUT")
mirror_stale=$(jq -r '.mirror_out_of_date' <<<"$ALHP_OUTPUT")
# safe array even if packages is null
readarray -t packages < <(
jq -r '.packages // [] | .[]' <<<"$ALHP_OUTPUT"
)
# 1) Mirror stale? highest priority
if [[ "$mirror_stale" == "true" ]]; then
class="stale"
tooltip="Mirror is out of date"
# 2) Any pending PKGBUILDs?
elif (( total > 0 )); then
class="bad"
text="$total"
tooltip=$(printf "%s\n" "${packages[@]}")
fi
fi
case "$class" in
good) icon="";;
stale) icon="󰏖";;
bad) icon="󰏗";;
down) icon="x";;
esac
# Emit compact JSON for Statusbar
jq -nc \
--arg text "$icon $text" \
--arg class "$class" \
--arg tooltip "$tooltip" \
'{text: $text, class: $class, tooltip: $tooltip}'