s3-mongo-restore/examples/example.js

Restore MongoDB Backups stored on S3 with a (Optional) Web GUI

// If you downloaded this module from npm, You'll want to use the next line
const restore = require('s3-mongo-restore');
// If you downloaded from github, Use the next line
const restore = require('../restore.js')

let config = {
    "mongodb": "mongodb://localhost:27017/freecodecamp",
    "s3": {
        "accessKey": "",
        "secretKey": "",
        "region": "ap-southeast-1",
        "bucketName": ""
    }
}

// To restore an update
restore
    .Restore(config, "freecodecamp_2017-07-08T03-17-49.gz")
    .then(console.log, console.log);

// To get a list of all the keys in S3
restore
    .List(config)
    .then(console.log, console.log);