A onda agora é função como serviço

Transcript

1. 
   A onda agora é Função como Serviço
   

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2. https://fmlnerd.com/2016/08/16/30k-page-views-for-0-21-a-serverless-story/
   

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3. Server less???
   

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4. ~devopsless
   

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5. atividade vs resultado
   

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6. Hardware
   

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7. Hardware
   SO
   

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8. Hardware
   SO
   app
   

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9. Hardware
   SO
   app
   

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10. Hardware
    Virtual Machines
    app
    Cloud Computing
    

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11. Hardware
    Virtual Machines
    app
    

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12. Hardware
    Virtual Machines
    app
    Backend as a Service (BaaS)
    

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13. Hardware
    Virtual Machines
    function function function function function
    

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14. Hardware
    Virtual Machines
    function function function function function
    Function as a Service (FaaS)
    

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15. Monolítica
    Microservice
    Function
    Function
    Function
    Function
    Function
    Function
    Function
    Function
    Function
    Microservice
    Microservice
    Microservice
    Microservice
    

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16. Google Cloud Functions
    

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17. Arquitetura
    

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18. #1
    Instale o Google Cloud SDK
    https://cloud.google.com/sdk/docs/
    

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19. #2
    Crie suas funções
    

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21. #3
    Disponibilize suas funções
    

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23. Eventos
    ● HTTP
    ● Cloud Storage
    ● Cloud Pub/Sub
    ● Firebase (DB, Storage, Analytics, Auth)
    

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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)
    

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25. Custo
    

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26. Empresas que suportam FaaS
    

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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
    

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29. Demo
    

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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
    

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37. Possibilidades
    ● Aplicações web
    ● Back-ends móveis
    ● Back-ends da IoT
    ● Processamento de arquivos
    ● Processamento de streams
    ● Processamento de reconhecimento de imagens
    ● MapReduce
    ● Chatbots
    

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38. Considerações finais
    

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39. Obrigado!
    jonataa@gmail.com
    @JonataWeber
    

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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
    

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