Microservices – Hype oder schon Realität?

Transcript

1. MICROSERVICES
   Only a hype or already reality?
   Hamburg, 15. Juni 2017
   

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2. FERENC BEUTEL
   Developer
   BENEDIKT STEMMILDT
   Developer
   

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3. Planning
   1
   Planning
   2
   Dev
   1 SPRINT @ OTTO.DE
   Review Retro
   

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4. ROLES
   Product Owner Developer Tester Customer
   

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5. 1 SPRINT @ OTTO.DE
   Planning
   1
   Planning
   2
   Dev Review Retro
   

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6. THE STORY
   Als Otto-Kunde möchte ich
   spielen, um mir die Wartezeit auf
   mein Paket zu vertreiben.
   

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7. TETRIS
   otto.de/user-amusement/amusement
   

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8. 1 SPRINT @ OTTO.DE
   Planning
   1
   Planning
   2
   Dev Review Retro
   

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9. ARCHITECTURE
   Verticals
   

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10. ARCHITECTURE
    Verticals
    

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11. ARCHITECTURE
    Microservices
    

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12. MICROSERVICES PROVIDE AN
    ISOLATED FEATURE IN AN
    ARTEFAKT-BOUNDED CONTEXT
    

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13. MOTIVATION
    End? No, the journey doesn’t end here.
    

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14. FAULT TOLERANCE
    You shall not pass!
    

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15. QUALITY & AUTOMATION
    Look to my coming, at first light, on the fifth day.
    At dawn, look to the east.
    

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16. APPLICATION COMPLEXITY
    Ask a programmer to review 10
    lines of code, he’ll find 10
    issues
    Ask him to review 500 lines
    and he’ll say it looks good
    

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17. SUSTAINABILITY
    I've found it is the small things, everyday deeds of ordinary folk that
    keeps the darkness at bay.
    

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18. WISDOM OF GANDALF
    THERE IS SOMETHING IN
    BETWEEN MICROSERVICES
    AND MONOLITHS.
    

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19. Dev
    1 SPRINT @ OTTO.DE
    Planning
    1
    Planning
    2
    Review Retro
    

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20. LET’S HAVE A LOOK AT CODE
    

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21. AUTOMATION
    Where are we going to start?
    

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22. MODULES
    Let’s build ourselves a Microservice Framework.
    CACHE
    CONFIG
    HEALTH
    HMAC
    LOGGING
    METRICS
    DB
    SERVER
    JOBS
    TOGGLES
    STATUS
    VAULT
    

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23. 331
    365
    605
    250
    2
    HOW MUCH IS IT?
    

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24. LIVE DEPLOYMENTS
    

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25. INFRASTRUCTURE
    

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26. ACCEPTANCE & DEPLOYMENT
    

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27. 1 SPRINT @ OTTO.DE
    Planning
    1
    Planning
    2
    Dev Review Retro
    

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28. REVIEW
    otto.de/user-amusement/amusement
    

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29. 1 SPRINT @ OTTO.DE
    Planning
    1
    Planning
    2
    Dev Review Retro
    

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30. FERENC BEUTEL
    BENEDIKT STEMMILDT
    Release-Party.
    DEV.OTTO.DE
    GITHUB.COM/OTTO-DE
    FERENC.BEUTEL@OTTO.DE
    BENEDIKT.STEMMILDT@OTTO.DE
    

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