The document discusses deploying microservices with AWS Lambda, API Gateway, and Serverless by ActiveCampaign to blink an LED on a Particle Photon device when an email is sent. It will use AWS API Gateway to trigger AWS Lambda functions via Serverless. It provides information about AWS Lambda as an event-driven serverless computing platform, Amazon API Gateway for creating and publishing APIs, and the Serverless Framework for building auto-scaling pay-per-execution event-driven functions. It also lists prerequisites for the project including installing serverless and awscli and configuring AWS credentials.

1. Evented: a talk
Deploying microservices with AWS Lambda, API
Gateway, and Serverless: How marketing does implicit
enrichment at ActiveCampaign

2. What will we build?
Blink an LED on physical
device (Particle Photon)
when email is sent from AC.

3. How will we build?
AWS API Gateway → AWS Lambda
via Serverless

4. What is
AWS Lambda?
AWS Lambda is an event-
driven, serverless
computing platform.
It is a compute service
that runs code in response
to events and
automatically manages the
compute resources required
by that code.

5. What is
API GATEWAY?
Amazon API Gateway is a
fully managed service that
makes it easy for
developers to create,
publish, maintain,
monitor, and secure APIs
at any scale.

6. What is
Serverless?
The Serverless Framework
is a CLI tool that allows
users to build & deploy
auto-scaling, pay-per-
execution, event-driven
functions.

7. Simple Infrastructure

8. Autoscaling

9. What are
pre-reqs?
$ npm install -g serverless
$ pip install awscli

10. What are
Pre-reqs (cont)?
$ export AWS_ACCESS_KEY_ID=
$ export AWS_SECRET_ACCESS_KEY=
# or
$ aws configure
# or
$ vi ~/.aws/credentials

11. Configure Credentials