#!/usr/bin/env bash
set -euo pipefail

source functions.sh

read_vars

listing=$(hue_request resource/light | jq -r '.data.[] | .id + " " + .metadata.name')

test -t 1 && echo >&2 -e "\x1B[4m(Write this listing to <lights.txt>.)\x1B[0m"

echo "$listing"

if [[ ! -t 1 ]]; then
  echo >&2 "$(wc -l <<<"$listing") lights written:"
  sed >&2 's/^[^ ]*/-/' <<<"$listing"
fi