Sobrevivendo ao Kubernetes

Como apresentado no #DevOpsExtreme

Transcript

1. Sobrevivendo ao
   Kubernetes na AWS
   Julio Faerman
   @faermanj
   

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2. IMAGE HERE
   Cloud Native Enterprise Computing
   

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3. CONFIDENTIAL designator
   V0000000
   Is this cloud?
   3
   Source:
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   Isso é nuvem?
   

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4. CONFIDENTIAL designator
   V0000000
   Is this cloud?
   4
   Source:
   https://i.redd.it/8v9fopt6wlx31.jpg
   E isso?
   

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5. CONFIDENTIAL designator
   V0000000
   Is this cloud?
   5
   Source:
   https://i.redd.it/8v9fopt6wlx31.jpg
   Onde é “prod”?
   

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   Kubernetes “de ponta a ponta”?
   

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7. CONFIDENTIAL designator
   V0000000
   k8s or nok8s?
   

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   Arquitetura?
   ● Excelência Operacional
   ● Segurança
   ● Confiabilidade
   ● Eficiencia e Performance
   ● Otimização de Custos
   

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10. CONFIDENTIAL designator
    V0000000
    10
    bV
    Segurança, complexidade e colaboração
    

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11. Joao Freire -> https://twitter.com/P0ssuidao
    

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12. GitOps ao resgate...
    Infraestrutura
    como Código
    Gerencie infraestrutura com as
    ferramentas e processos
    semelhantes ao do
    desenvolvimento de aplicações.
    Colaboraçao via
    Git
    Use os comandos, ferramentas e
    comunidades do Git como fonte
    de código e eventos.
    Entrega
    Contínua
    Separe o deploy do release e
    faça o deploy frequentemente.
    Automatize TUDO.
    1 2 3
    

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13. IaC: Hashicorp Terraform
    

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14. IaC: AWS CloudFormation
    

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    PR is the new GMUD
    https://caravana.cloud/projetos
    

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    E a configuração?
    0. Variáveis de Ambiente
    ENV_NAME=eks/prod/env2020
    1. Padrões de Nomeclatura
    git checkout -b eks/prod/env2020
    2. Conteúdo do Repositório
    infra/eks/prod/env2020.yaml
    3. Repositório Separado
    https://github.com/acme/private-repo/blob/main/
    infra/eks/prod/env2020.yaml
    4.Serviço Externo
    Hashicorp Vault
    AWS Systems Manager
    

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    CI/CD: Github Actions
    scheduled
    workflow_dispatch
    repository_dispatch
    check_run
    check_suite
    create
    delete
    deployment
    deployment_status
    discussion
    discussion_comment
    fork
    follum
    issue_comment
    issues
    label
    milestone
    page_build
    project
    project_card
    project_column
    public
    pull_request
    pull_request_review
    pull_request_review_comment
    pull_request_target
    push
    registry_package
    release
    status
    watch
    workflow_run
    

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18. CI/CD: AWS Code Pipeline
    

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19. CONFIDENTIAL designator
    V0000000
    Terraform Backends
    

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20. IMAGE HERE
    YAML
    https://caravana.cloud/coding-interviews
    

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    envsubst
    https://caravana.cloud/coding-interviews
    

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22. CONFIDENTIAL designator
    V0000000
    Observability & Tracing
    

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23. CONFIDENTIAL designator
    V0000000
    

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24. Immutable > Blue Green > Canary > Circle
    Deployments
    

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25. Ambientes
    Camada
    DB, Network, Storage, Compute ...
    Grau
    Development, Staging, Pre-prod,
    Prod, Decomissioned
    Circulo
    Funcionarios, Beta, Premium, RC,
    GA, ...
    1 2 3
    

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26. CONFIDENTIAL designator
    V0000000
    

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27. CONFIDENTIAL designator
    V0000000
    

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28. CONFIDENTIAL designator
    V0000000
    learn.openshift.com
    

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29. IMAGE HERE
    GitOps Blueprints
    https://caravana.cloud/projetos
    

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30. 3
    Código aberto, propriedade coletiva.
    Trabalho distribuído, seguro e justo.
    Comunicação assíncrona no Discord.
    Financeiramente sustentável.
    Nosso modelo de trabalho foi inspirado
    nos princípios do Open Source e nas
    práticas propostas pelo modelo Open
    Organization.
    https://caravana.cloud/projetos
    O Open Source e
    as características
    dos nossos projetos.
    

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31. Referências
    Awesome Kubernetes
    https://redhatspain.com
    Learn OpenShift GitOps
    https://learn.openshift.com/gitops/
    Learn k8s
    https://learnk8s.io/
    Up-level your AWS infrastructure automation with GitOps
    https://www.youtube.com/watch?v=QgD8Jz22TXg
    

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32. IMAGE HERE
    go!
    Obrigado!
    Continuemos essa conversa na
    Caravana Cloud, um coletivo de
    profissionais de tecnologia
    focado no desenvolvimento de
    carreiras.
    https://caranava.cloud/discord go!
    

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