AWS Lambda @ Node.js Meetup #14 Berlin

Building scalable applications with AWS Lambda.
http://www.meetup.com/Node-js-Meetup-Berlin/events/227691457/

Transcript

1. 100% scaleable, serverless web applications AWS Lambda λ @johannesboyne
2. http://boyne.tech https://github.com/johannesboyne https://twitter.com/johannesboyne the world's first platform connecting inventors, investors,
 and
 innovative companies
 in the exploitation of inventions
3. Motivation: Code & Setup & Deploy a Scalable Node.js driven API
4. λ buy-or-sell API complex λ buy-or-sell algorithm JSON result Motivation II: • „FinTech“ API • Buy or sell „decisions“ for stocks • „Very Complex“ Algorithms • „Millions“ of Users, Scalable ¯\_(
   )_/¯
5. How would you build it? • Web application objectives: • Scaleable (you’re the next unicorn) • Code-ownership & microservices
6. Servers … Servers Load Balancer Container Container Container Container Container Container Container Registry Infrastructure Cluster
7. Servers … Servers Load Balancer Container Container Container Container Container Container Servers … Servers Load Balancer Container Container Container Container Container Container Cross-AZ replication for high availability, across your whole stack
8. Servers … Servers Load Balancer Container Container Container Container Container Container Container Registry Code & Infrastructure Cluster 0010110110101 1010010100100 1101110111001 0010110110101 1010010100100 1101110111001 0010110110101 1010010100100 1101110111001
9. The Amazon Ecosystem: ecosystem |ˈekōˌsist$m, ˈēkō-| (in general use) a complex network or interconnected system 50+ Services AWS == a complex network of interconnected systems
10. EC2: Elastic Compute Cloud
 „Virtual Servers“ EC2 Container Service
 „Docker (orchestration) as a Service“ Lambda
 „Microservices without servers“ • USA West • Oregon • Kalifornien • AWS GovCloud • USA Ost (Virginia) • Südamerika (São Paulo) • EU • Dublin • Frankfurt • Asien-Pazifik • Singapur • Sydney • Tokio • China (Peking) S3
 „Object Storage“ / „Unlimited FTP“ DynamoDB
 „NoSQL DB“ 47 more . . .
11. AWS Q3 2015 revenue: $2.08 b
 YoY Growth Rate: 81% + delivers 1/3 of the US internet traffic
12. EC2 Instances + Ruby on Rails App. v2 v1 EC2 Container Service + CMS (Keystone.js) Lambda + API Gateway v3 Server- less Monolith Services CrowdPatent’s infrastructure change
13. / cc Jay Sandhaus http://de.slideshare.net/AmazonWebServices/arc308-the-serverless-company-using-aws-lambda Evolution of Cloud Compute Toward Serverless Evolution of Compute – Public Cloud Infrastructure Instances Application code Evolution of Compute – Containers Infrastructure Instances Application code Containers Evolution of Compute – Serverless Application code Jay Sandhaus CTO, PlayOn!
14. Serverless, Event-Driven Computing
15. Event-Driven Computing Event Triggers Compute Function Emits Event
16. λ (Lambda) $ Node.js: v0.10.36 Java: Java 8 Python: Python 2.7 No Servers to Manage Continuous Scaling Subsecond Metering
17. API Versioning Security RESTful-Endpoints (Existing Services) Serverless API Gateway A „front door“ to data, logic and services
18. λ buy-or-sell
19. Let us build this app!
20. Serverless Computing • AWS Lambda • Google Cloud Functions • IBM Bluemix OpenWhisk • Iron.io Lambda
21. Where to go next? • APEX • Serverless (aka JAWS) may be of interest • Deep Framework may be of interest • My advice: Terraform + APEX
22. Thank you & Servus