roar-agent/scripts/heartbeat.js

The Node.js Roar Agent that listens for and executes scan jobs

var exec = require('child_process').exec;

exec('pm2 describe roar-agent', function(err, stdout, stderr) {
  var l;
  if (stdout) {
    l = stdout.split('\n').filter(l => l.indexOf('status') !== -1 && l.indexOf('online') !== -1);
  }

  if (!l || l.length !== 1) {
    exec('{cmd}');
  }
});