offloading staaaph to lambda

const CONF = require("./conf.json");
const AWS = require("aws-sdk");

var lambda = {};

function init(){
  AWS.config = new AWS.Config({
    accessKeyId:CONF.ID,
    secretAccessKey:CONF.SECRET,
    region:"eu-central-1",
  });
  lambda = new AWS.Lambda();
  runAFunctionOnLambda("hello_world", {
    echo:"stuff_2_echo"
  });
}

function runAFunctionOnLambda(fn_str, payload){
  var settings = {
    FunctionName:fn_str,
    Payload:JSON.stringify(payload)
  };
  lambda.invoke(settings, handleResponse);
}

function handleResponse(err, response){
  if(err){
    console.log("error");
    console.dir(err);
    return;
  }
  var data = JSON.parse(response.Payload);
  console.log(data);
}

init();