cpu_alert.important.tick.js

...
// will look at windows of data so you are not spammed by every datapoint
|window()
    .period(period)
    .every(period)
...
// send the alert to PagerTree with different levels. Only report state changes.
|alert()
    .info(lambda: "value" > info)
    .warn(lambda: "value" > warn)
    .crit(lambda: "value" > crit)
    .stateChangesOnly() // *very important*
    .message('{{.ID}} is {{.Level}} value: {{ index .Fields "value" }}')
    .id('high_cpu')
    .idTag('alertID')
    .levelTag('level')
    .messageField('message')
    .post(pagertree_url)