[WSO2Con EU 2017] Cloud-Native API Management
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The document discusses the architecture and features of WSO2's cloud-native API management platform, highlighting components like the API manager, gateways, and microservices. It emphasizes aspects such as deployment automation, security, multi-tenancy, and scalability through containers and integration capabilities. Additionally, it provides links for documentation and contributions.
![Partitioning Gateways using Labels
Hybrid Deployments
API Manager
Core
Gateway 1
[labels =
us-east]
Gateway 2
[labels =
sydney, eu]
Product
UI
Other
Clients
create_api
(label=us-east)
get_apis(labels=sydney, eu)
get_apis(labels=us-east)
create_api
(label=sydney)](https://image.slidesharecdn.com/wso2coneu2017-cloudnativeapimanagement-171106114543/85/WSO2Con-EU-2017-Cloud-Native-API-Management-10-320.jpg)
[WSO2Con EU 2017] Cloud-Native API Management
- 1. Architect, WSO2 Cloud-Native API Management Nuwan Dias
- 4. API Manager Distribution API Manager Core Gateway Key Manager Traffic Manager Analytics
- 5. API Core Product REST API Layer Business Logic Layer Persistence Layer Message Broker Hosts APIs that expose functionality of the API Publisher, Store, Admin and Analytics Apps Lightweight Message Broker to notify updates to Gateways
- 6. API Gateway Security (OAuth2.0, APIKey, etc.) Rate Limiting Additional Policies (e.g.Threat Protection) Analytics Message Mediation and Routing
- 7. Integration at the Edge APIGateway Micro Service Micro Service
- 8. Integration at the Edge Just Got a Whole Lot Better With Ballerina!
- 9. Scaling the API Gateway API Deployment - Pull vs Push Model API Manager Core Gateway 1 Gateway 2 Product UI Other Clients create_api Notifications Sent to Gateways Request API artifact and Deploy 1 2 3 3
- 10. Partitioning Gateways using Labels Hybrid Deployments API Manager Core Gateway 1 [labels = us-east] Gateway 2 [labels = sydney, eu] Product UI Other Clients create_api (label=us-east) get_apis(labels=sydney, eu) get_apis(labels=us-east) create_api (label=sydney)
- 11. • Offline execution capability • Bootstrapped with necessary APIs and Keys for allowing low-latency, secure access to Micro Services • Has edge proxy/integration capabilities • Immutability • Low memory, CPU and I/O The Micro Gateway Architecture
- 12. API Developer - Discoverability of Endpoints API Gateway - Runtime Service Discovery Service Discovery K8S/OpenShift cluster Service 1 Service 2 Service 3 Service 4 API Publisher API Gateway
- 13. • An API Publisher has the ability to spawn a Gateway container per API from the Publisher Itself • Facilitate Edge Integrations with no impact to other APIs Private Jet! A Container per API API Manager Core GW 1 GW 2 GW 3 GW 4 K8S/OpenShift cluster
- 14. Stateless UIs
- 15. UI Architecture WebApp Web Browser API Core OAuth Server login (un, pw) get_token (un, pw, ci, cs) response (token) set_cookies(token) api_request (token) validate_token(token) response (data) render_html(data)
- 16. Multi Tenancy: Shared Runtime Data Tenant 1 Tenant 2 Tenant n
- 17. Multi Tenancy: Isolated Runtime Data Tenant 1 Tenant 2 Tenant n Runtime Data Tenant 1 Tenant 2 Tenant n
- 18. Deployment Automation CLI Publisher (Production) Push API Package Publisher (Staging) API Package CLI Pull user$ wso2api pull Foo:v1 staging user$ wso2api push Foo:v1 production APIM _DB APIM _DBRead Write
- 19. • Documentation - https://docs.wso2.com/display/AM300/WSO2+API+Manager+ Documentation • Carbon Repo - https://github.com/wso2/carbon-apimgt/ • Product Repo - https://github.com/wso2/product-apim/ Reference Links and How to Contribute
- 20. wso2.com