owfm

service: step-functions

plugins:
  - serverless-step-functions
  - serverless-bundle

provider:
  profile: medium
  name: aws
  runtime: nodejs12.x

owfm

// email.js

'use-strict'

export const congratulations = (event, context) => {
	return "Congrats! You got the job!";
};

export const commiserations = (event, context) => {
	return "We're sorry, you weren't lucky this time.";

owfm

// proposePromotion.js

"use-strict";

import sample from "lodash/sample";

export const call = (event, context, callback) => {
	const roles = [
		"Tea Fetcher",
		"CEO",

owfm

# serverless.yml

# ...

stepFunctions:
  stateMachines:
    promotionFlow:
      events:
        - http:
            method: post

owfm

// generateProposal.js

"use-strict";

import sample from "lodash/sample";

export const call = (event, context, callback) => {
  const roles = [
    "Tea Fetcher",
    "CEO",

owfm

service: step-functions

plugins:
  - serverless-step-functions
  - serverless-bundle

provider:
  profile: medium
  name: aws
  runtime: nodejs12.x

owfm

// libs/handler-lib.js

export default function handler(lambda) {
  return function (event, context) {
    return Promise.resolve()
      // Run the Lambda
      .then(() => lambda(event, context))
      // On success
      .then((responseBody) => [200, responseBody])
      // On failure

owfm

// email.js

"use-strict";

export const congratulations = (event, context, callback) => {
	callback(
		null,
		`Dear ${event.employeeDetails.employeeName}, Congrats! 
		We'd like to offer you the promotion to the role of ${event.employeeDetails.proposedRole}!"`
	);

owfm

# serverless.yml

service: step-functions

plugins:
  - serverless-step-functions
  - serverless-bundle

provider:
  profile: medium

owfm

// storePromotions.js

import AWS from "aws-sdk";

const client = new AWS.DynamoDB.DocumentClient();

export const call = async (event, context) => {
  const params = {
    TableName: process.env.promotionsTable,
    Item: {