#!/bin/bash curl -s --max-time 5 -X POST -H 'Content-Type: application/json' -d '{"action":"start","num":1}' http://192.168.58.109/api/timeline -w ' [%{http_code}]\n' sleep 1 echo '--- timeline state ---' curl -s --max-time 5 http://192.168.58.109/api/timeline | head -c 300; echo echo '--- group level ---' curl -s --max-time 5 http://192.168.58.109/api/group; echo