Sharkey/src/utils/stats.ts

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import * as os from 'os';
const osUtils = require('os-utils');
import * as diskusage from 'diskusage';
import Xev from 'xev';
const ev = new Xev();
/**
* Report stats regularly
*/
export default function() {
setInterval(() => {
osUtils.cpuUsage(cpuUsage => {
const disk = diskusage.checkSync(os.platform() == 'win32' ? 'c:' : '/');
ev.emit('stats', {
cpu_usage: cpuUsage,
mem: {
total: os.totalmem(),
free: os.freemem()
},
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disk,
os_uptime: os.uptime(),
process_uptime: process.uptime()
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});
});
}, 1000);
}