Docker Workshop - Campus Party 2019

Slides do Workshop ministrado na Campus Party São Paulo 2019.

Transcript

1. Workshop
   @fernandoike
   

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2. Fernando Ike
   IT Director @ Nuveo
   // fernando.ike@gmail.com
   // linkedin.com/in/fernandoike
   // twitter.com/fernandoike
   // www.10deploys.com
   // https://www.maburix.com
   

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3. O que são containers
   Operating-system-level virtualization, also known as
   containerization, refers to an operating system feature in
   which the kernel allows the existence of multiple isolated
   user-space instances
   

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4. Definição da Docker
   A container is a standard unit of software that packages up
   code and all its dependencies so the application runs quickly
   and reliably from one computing environment to another. A
   Docker container image is a lightweight, standalone,
   executable package of software that includes everything
   needed to run an application: code, runtime, system tools,
   system libraries and settings.
   

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7. Container
   Infrastructure
   Hypervisor
   Docker
   App A
   Artifact
   Bin/Libs
   App B
   Bin/Libs
   App C
   Bin/Libs
   

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9. Requisitos
   ● Docker
   ● Docker compose
   ● Git
   ● Editor de texto
   ● Navegador web
   

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10. https://github.com/fike/docker-workshop/wiki
    https://github.com/fike/docker-workshop
    

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11. https://labs.play-with-docker.com/
    

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13. Considere...
    ● Não usar o usuário root nos serviços rodando nos
    containers
    ● Saiba usar os Capabilities
    ● Nem tudo precisa rodar em containers
    ● Use Multistage builds
    

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14. Referências
    ● https://en.wikipedia.org/wiki/Container_(virtualization)
    ● https://github.com/fike/docker-workshop/wiki
    ● https://labs.play-with-docker.com/
    ● https://www.docker.com/resources/what-container
    ● https://docs.docker.com/develop/develop-images/multistage-build/
    ● https://docs.docker.com/engine/security/security/
    ● https://github.com/gomex/docker-para-desenvolvedores
    ● https://training.play-with-docker.com/
    

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15. Fernando Ike
    IT Director @ Nuveo
    // fernando.ike@gmail.com
    // linkedin.com/in/fernandoike
    // twitter.com/fernandoike
    // www.10deploys.com
    // https://www.maburix.com
    

    View Slide