Monitor data generator for DGLinux mirrors. Gets delay time (in seconds) by comparing timestamps between upstreams and local and stores it in influxdb each run. You should run it with a timer job, i.e. cronie or systemd-timer.
Use influxdb 2.x. Set these environment variables: INFLUX_URL, INFLUX_TOKEN, INFLUX_ORG, INFLUX_BUCKET.
Forked from MirrorZ monitor.