A onda agora é função como serviço

Transcript

1. <!-- Por Jonata Weber --> A onda agora é Função como Serviço
2. https://fmlnerd.com/2016/08/16/30k-page-views-for-0-21-a-serverless-story/
3. Server less???
4. ~devopsless
5. atividade vs resultado
6. Hardware
7. Hardware SO
8. Hardware SO app
9. Hardware SO app
10. Hardware Virtual Machines app Cloud Computing
11. Hardware Virtual Machines app
12. Hardware Virtual Machines app Backend as a Service (BaaS)
13. Hardware Virtual Machines function function function function function
14. Hardware Virtual Machines function function function function function Function as a Service (FaaS)
15. Monolítica Microservice Function Function Function Function Function Function Function Function Function Microservice Microservice Microservice Microservice
16. Google Cloud Functions
17. Arquitetura
18. #1 Instale o Google Cloud SDK https://cloud.google.com/sdk/docs/
19. #2 Crie suas funções
21. #3 Disponibilize suas funções
23. Eventos • HTTP • Cloud Storage • Cloud Pub/Sub • Firebase (DB, Storage, Analytics, Auth)
24. APIs suportadas Cloud Storage Cloud Bigtable Cloud Spanner Cloud Datastore Cloud Machine Learning Platform Cloud Natural Language API Cloud Speech API Cloud Translation API Cloud Vision API Cloud BigQuery Cloud Pub/Sub Stackdriver Logging Firebase (DB, Storage, Analytics, Auth)
25. Custo
26. Empresas que suportam FaaS
28. “The Serverless Framework is a core component of The Coca-Cola Company's initiative to reduce IT operational costs and deploy services faster.” -- Patrick Brandt, Solutions Architect at The Coca-Cola Company
29. Demo
36. Mais exemplos: https://serverless.com/framework/docs/providers/aws/examples/ Exemplo usando Google Cloud Functions https://github.com/serverless/examples/tree/master/google-node-simple-http-endpoint
37. Possibilidades • Aplicações web • Back-ends móveis • Back-ends da IoT • Processamento de arquivos • Processamento de streams • Processamento de reconhecimento de imagens • MapReduce • Chatbots
38. Considerações finais
39. Obrigado! jonataa@gmail.com @JonataWeber
40. Referências https://martinfowler.com/articles/serverless.html https://martinfowler.com/articles/microservices.html http://readwrite.com/2012/10/15/why-the-future-of-software-and-apps-is-serverless/ https://www.iron.io/what-is-serverless-computing/ https://en.wikipedia.org/wiki/Serverless_computing https://www.youtube.com/watch?v=2oNovfw3V08 https://aws.amazon.com/lambda/ https://read.acloud.guru/evolution-of-business-logic-from-monoliths-through-microservices-to-functions-ff4 64b95a44d#.bto01rhmv