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

if ! command -v swww >/dev/null 2>&1; then
  echo "swww not found in PATH" >&2
  exit 1
fi

for _ in {1..50}; do
  if swww query >/dev/null 2>&1; then
    break
  fi
  sleep 0.1
done

if ! swww query >/dev/null 2>&1; then
  echo "swww-daemon not responding" >&2
  exit 1
fi

{{- range .monitors }}
  {{- if .wallpaper }}
swww img -o {{ .name }} "{{ .wallpaper }}"
  {{- end }}
{{- end }}