AWS Api Gateway by Łukasz Marchewka Scalacc
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In this presentation, Łukasz explains what exactly API Gateway is and debates about many problems that it actually can solve. He uses AWS API Gateway as an example.
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AWS Api Gateway by Łukasz Marchewka Scalacc
- 1. REST API / Microservices ?
- 2. REST API ? - Security - Cache - CORS - Request Tracking - Throttling - Clients - Quota - Developer Portal - ...
- 4. AWS API GATEWAY Łukasz Marchewka @ scalac
- 5. About me - Java Developer 6y - Scala Developer 6y - Software Architect - Reactive Systems - Functional Programing - Big Data - Fast Data
- 7. Client - API Gateway - Service
- 8. Microservices without API Gateway
- 9. Microservices with API Gateway
- 10. Microservices with API Gateway
- 13. Solutions - Kong - Tyk.io - APIGee - AWS Gateway - Azure Gateway - ...
- 14. AWS API Gateway
- 15. Advantages - Cloud vendor PaaS - OpenAPI 3 / Swagger 2 - Management (SDK, Console, REST API) - Simple - Support for WebSockets - Monitoring - SDK Generator - Integration with Lambda & other AWS services
- 16. Architecture
- 18. Demo
- 19. Scope - Basic example - Mocking - Validation - Mapping - Security - Integration with Lamba - Usage Plans & Clients
- 20. How to start - Create AWS account - Configure access to API Gateway & Lambda
- 21. Simple API
- 22. Simple API - API: catalog - Method: GET /pets => GET https://petstore.swagger.io/v2/pet/findByStatus?status=available - Model - Mapping template
- 25. CORS
- 29. Validation & Mapping - API: management - Method: POST /pets => POST https://petstore.swagger.io/v2/pet - Validation - Method: DELETE /pet/{id} => DELETE => https://petstore.swagger.io/v2/pet/{id} - Request mapping - Response mapping
- 32. Security
- 33. Security - Lambda Authorizer - Authentication - Resource Policy
- 36. Clients
- 37. Clients - API Keys - Usage Plan - Throttling - Quota
- 39. Serverless
- 40. Serverless
- 41. More - Custom Domain - Client Certificate - Logs (Cloud Watch) - Monitoring - Developer Portal * - Resource Policy (ip filter) - Stage Variable - SDK Generator - Canary Release
- 42. Problems - OpenAPI 3 not fully implemented - Difficult to debug - A lot of boilerplate - Meaningless errors from AWS - Limitations
- 43. Kong
- 44. Kong - Open Source - built on Nginx - Custom plugins - Lua
- 45. Apigee
- 46. Apigee - From Google - Plugins out of box - Custom plugins - JavaScript - Debug friendly - Good documentation - Missing Management API
- 47. Apigee
- 48. Q & A Łukasz Marchewka https://github.com/LukaszMarchewka/aws-api-gateway