var CloudWatchData = require('cloudwatch-custom');

var aws = {
    region          : 'us-east-1',
    accessKeyId     : 'your-key',
    secretAccessKey : 'your-secret',
};

var cloudwatch = new CloudWatchData(aws, 'your-namespace');

// track some metrics
cloudwatch.increment('user-created');
cloudwatch.increment('ios-push');

// send to cloudwatch every 5 minutes
new CronJob('0 */5 * * * *', function() {
    cloudwatch
        .send()
        .then(function (data) {
            console.log(data);
        })
        .catch(function (err) {
            console.log(err);
        });
}, null, true);