Microservices for Startups

Transcript

1. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Donnie Prakoso AWS Technology Evangelist, ASEAN Microservices for Startups @donnieprakoso donnieprakoso Tech in Asia Conference, Jakarta 23-24 October 2018
2. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark >hello, world Donnie Prakoso, MSc AWS Technology Evangelist, ASEAN @donnieprakoso donnieprakoso • Developer + café racer + self-proclaimed barista • Speak in Go and Python • I AWS User Groups
3. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark What We Are Going to Discuss • Let’s Build an App • On Development: Monolithic vs Microservices • On Operations: Being more productive • Containers for Microservices: AWS Fargate • Services to help you build microservices • Next Steps
4. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Let’s Build an App!
5. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Presentation Tier Logic Tier Data Tier Mobile App App Server Database
6. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Here is what that translates to in real life http://media.amazonwebservices.com/architecturecenter/AWS_ac_ra_web_01.pdf
7. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark What Is Microservices? An approach to developing a single application as a suite of small services, each running in its own process and communicating with lightweight mechanisms, often an HTTP resource API - Martin Fowler & James Lewis https://martinfowler.com
8. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or Its Affiliates. All rights reserved. Monolithic vs. Microservices webserver .package Order UI Order service Inventory service Shipping service
9. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or Its Affiliates. All rights reserved. Monolithic vs. Microservices Order UI(1) Order service(1) Inventory service(1) Shipping service(1) Order UI(n) Order service(n) Inventory service(n) Shipping service(n)
10. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or Its Affiliates. All rights reserved. Tenets of Microservices Architectures Do one thing well Independent Decentralized Black box Polyglot You build it, you run it
11. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or Its Affiliates. All rights reserved. Moka is a leading cloud based Point of sales system that help businesses run their business easily with data that can be accessed anytime and anywhere. Moka takes away the pain of running a business so businesses can focus on what’s really important: serving your customers and growing businesses. POINT OF SALE
12. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Transformation to Microservices AWS RDS API Gateway AWS Kinesis AWS RDS Monolith Services Services AWS RDS AWS Lambda AWS RDS AWS RDS AWS Lambda
13. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or Its Affiliates. All rights reserved. Our Growth – Results of Using AWS 600% Businesses growth in a year Max. total requests/ minute 163k Average latency 29ms New Innovations 19++
14. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Containers Are a Perfect Fit! Any app, any language Image is the version Test and deploy same artifact Stateless servers decrease change risk Self-contained services CONTAINER ENGINE Simple to model services CI/CD Pipelines
15. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Let’s talk about operations
16. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Moving to production is harder… Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS AZ 1 AZ 2 AZ 3
17. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Amazon Elastic Container Service Highly scalable, high-performance container orchestration service that supports Docker containers and allows you to easily run and scale containerized applications on AWS
18. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark PRODUCTION WORKLOADS ON AWS AWS VPC networking mode Advanced task placement Deep integration with AWS platform ECS CLI … { } Global footprint Powerful scheduling engines Auto scaling CloudWatch metrics Load balancers Linux & Windows
19. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Amazon ECS Customers
20. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Many microservices Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS Server Guest OS
21. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark More Containers, More Operations?
22. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark More Containers, More Operations LESS
23. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Make tasks (containers) a fundamental compute primitive
24. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark ENABLE FOCUS ON APPLICATIONS
25. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark AWS Fargate Run containers without managing servers or clusters
26. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Scheduling and Orchestration Cluster Manager Placement Engine ECS AMI Docker agent ECS agent EC2 Instance ECS AMI Docker agent ECS agent EC2 Instance ECS AMI Docker agent ECS agent EC2 Instance
27. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark How should we manage configuration variables? 1
28. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Handling App Config & Secrets •prod.app1.db-pass •prod.app2.user-name Centralized Configurations Microservice Microservice Microservice Microservice Microservice Parameter Store AWS Secrets Manager staging/mysql/db prod/app1/key
29. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark When and how we should implement CI/CD pipelines? 2
30. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark CI/CD: Delivering to Your Customers Commit Your Code Code AWS AWS Code Pipeline Other AWS services AWS Fargate Users AWS Code Build
31. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark How to coordinate microservices? 3
32. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark AWS Step Functions Easily coordinate multiple services using visual workflows Visualize in the console Define in JSON Monitor executions
33. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Microservices Coordination - AWS Step Functions Amazon S3 AWS Lambda AWS Step Functions AWS Fargate AWS Lambda AWS IoT
34. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Focus on building business logic.
35. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Let’s Get You Started https://aws.amazon.com/microservices/ • About Microservices • AWS services to help you build microservices • Whitepapers & workshops
36. © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark © 2018, Amazon Web Services, Inc. or its Affiliates. All rights reserved. Amazon Confidential and Trademark Go Build! Donnie Prakoso AWS Technology Evangelist, ASEAN @donnieprakoso donnieprakoso