#!/bin/sh

TOPIC=0e386416-ac43-488c-b709-efac8e2555a3
NTFY=https://ntfy.pyrocufflink.net
DELAY=10

url=$(printf '%s/%s/raw' "${NTFY}" "${TOPIC}")

curl -sN "${url}" \
	| stdbuf -o0 grep restart \
	| while read l; do
printf 'Restarting shairport-sync in %d seconds\n' "$DELAY" >&2
sleep $DELAY
busctl call org.gnome.ShairportSync /org/gnome/ShairportSync org.gnome.ShairportSync Quit
done