/**
* get the system cpu load averages
* @module cpu
*/
const process = require('process')
const os = require('os')
/**
* return os CPU usage
*
* @returns {object} result - {os1: cpuUsage load average over 1 minute, os5: cpuUsage load average over 5 minutes, os15: cpuUsage load average over 15 minutes}
*/
module.exports = () => {
const result = process.cpuUsage()
result.os1 = os.loadavg()[0]
result.os5 = os.loadavg()[1]
result.os15 = os.loadavg()[2]
return result
}