Containers vs. Serverless 2019

Transcript

1. CONTAINERS VS. SERVERLESS
   NIKO KÖBLER (@DASNIKO)
   

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2. ABOUT ME
   ▸ Freelance Consultant/Architect/Developer/Trainer @ www.n-k.de
   ▸ Doing stuff with & without computers, writing Software, ~ 20 yrs
   ▸ Co-Lead of JUG DA (https://www.jug-da.de / @JUG_DA)
   ▸ Speaker at international Tech Conferences
   ▸ Author of „Serverless Computing in AWS Cloud“

   serverlessbuch.de
   ▸ Twitter: @dasniko
   CONTAINERS VS. SERVERLESS
   

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3. CONTAINERS VS. SERVERLESS
   

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5. YOUR FUNCTION RUNNING IN
   A JVM PACKED INTO DOCKER
   DEPLOYED TO KUBERNETES
   ON TOP OF DC/OS MANAGED
   BY MESOS INSTALLED ON
   V I R T U A L M A C H I N E S
   C O N T R O L L E D B Y A
   HYPERVISOR RUNNING ON
   BARE METAL.
   Photo by Michael Johansson (http://www.michaeljohansson.com)
   …and I’m sure, I forgot a few layers!
   

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6. CONTAINERS VS. SERVERLESS
   

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7. KUBERNETES IN PRODUCTION
   

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8. CONTAINERS VS. SERVERLESS
   

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9. CONTAINERS VS. SERVERLESS
   

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10. BUT, BUT…
    CLOUD-NATIVE!!!
    CONTAINERS VS. SERVERLESS
    

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12. CONTAINERS VS. SERVERLESS
    https://twitter.com/holly_cummins/status/1097435857815040000
    

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13. CNCF CLOUD NATIVE DEFINITION V1.0
    ▸ Cloud native technologies empower organizations to build and run scalable
    applications in modern, dynamic environments such as public, private, and hybrid
    clouds. Containers, service meshes, microservices, immutable infrastructure, and
    declarative APIs exemplify this approach.
    ▸ These techniques enable loosely coupled systems that are resilient, manageable, and
    observable. Combined with robust automation, they allow engineers to make high-
    impact changes frequently and predictably with minimal toil.
    ▸ The Cloud Native Computing Foundation seeks to drive adoption of this paradigm by
    fostering and sustaining an ecosystem of open source, vendor-neutral projects. We
    democratize state-of-the-art patterns to make these innovations accessible for everyone.
    CONTAINERS VS. SERVERLESS
    https://github.com/cncf/toc/blob/master/DEFINITION.md
    

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14. CONTAINERS VS. SERVERLESS
    https://twitter.com/garethr/status/1057997802238869504
    

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15. CONTAINERS VS. SERVERLESS
    https://twitter.com/InfoQ/status/1097540767181127681
    

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16. #NOKUBERNETES
    
    CONTAINERS VS. SERVERLESS
    

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17. AWS FARGATE
    Run containers without managing servers or clusters
    https://aws.amazon.com/fargate/
    CONTAINERS VS. SERVERLESS
    

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18. RETHINK THINKING
    CONTAINERS VS. SERVERLESS
    

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19. CONTAINERS VS. SERVERLESS
    https://twitter.com/kelseyhightower/status/921527605110513665
    RETHINK THINKING…
    

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20. CONTAINERS VS. SERVERLESS
    https://twitter.com/kelseyhightower/status/985917244029878272
    RETHINK THINKING…
    

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21. SERVERLESS IS NOT A QUESTION OF IF,
    IT’S A QUESTION OF WHEN!
    Simon Wardley

    (Advisor @ Leading Edge Forum)
    CONTAINERS VS. SERVERLESS
    

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22. Martin Buberl, VP Engineering @ Trustpilot, Slide from https://goo.gl/VjKUXV
    SERVERLESS FIRST (CONTAINERS SECOND)
    

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23. THANK YOU.
    ANY QUESTIONS?
    Slides: https://speakerdeck.com/dasniko
    Niko Köbler | www.n-k.de | niko@n-k.de | @dasniko
    CONTAINERS VS. SERVERLESS
    

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