Docker & OpenShift – voor Ventouris

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Docker & OpenShift – voor Ventouris

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docker-for-ventouris-intro

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Docker & OpenShift

voor Ventouris

Containeri-watte?

Presentatiemateriaal van Docker, Inc

The Challenge

The Challenge - Ventouris

The Matrix from Hell

Another Challenge

Onze oplossing?

Onze oplossing

Onze oplossing

Onze oplossing

Onze oplossing

Onze oplossing

Cargo Transport Pre-1960

Also a Matrix from Hell

Solution: Intermodal Shipping Container

Docker is a Container System for Code

Docker Eliminates the Matrix from Hell

Demo time!

Disclaimer: All code is POC code

  • Database server
  • Upgrade an app java 7 -> java 8
  • Ventouris

OpenShi-watte?

OpenShift

Based on top of Docker containers and the Kubernetes container cluster manager, OpenShift 3 adds developer and operational centric tools to enable rapid application development, easy deployment and scaling, and long-term lifecycle maintenance for small and large teams and applications.

Demo time!

Disclaimer: All code is POC code

  • OpenShift echo-pod-name-app + crashing app
  • OpenShift Ventouris
  • OpenShift Jenkins pipeline

Wat hebben we niet gedaan

  • Exploitatie & Control-M
    • Verbindingen over HTTP
    • → geen probleem?
  • Queues en XA-transacties
  • Volumes
  • Stapsgewijze refactoring
    • → geen weet van andere dependencies

Voordelen

  • Veiligere rollouts
  • Snellere rollouts
  • Snellere upgrades
  • Meer modularisatie

Gebruikte afbeeldingen

  • Docker slideshow by dotCloud, http://www.slideshare.net/dotCloud/docker-intro-november
  • Ant on leaf by Luke Elstad - Own Work in MN, CC BY 2.5, https://commons.wikimedia.org/w/index.php?curid=1349504
  • Ant trail by Aleksey Gorov, iStock
  • Termite mound by Lothar Herzog - Kassel, Germany, CC BY 2.0, via Wikimedia Commons
  • Bonobo using stick, Mike R - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=280291
  • Communication, FreeImages.com/Per Hardestam, http://www.freeimages.com/photo/communication-1461378
  • Street Paver, FreeImages.com/Melquizedeque Nunes, http://www.freeimages.com/photo/paver-streets-streets-paving-work-hard-work-1222555
Docker & OpenShift voor Ventouris