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DevOps Real-Life Stories: Instant Support, Continuous Deployment, Config Management

Explore real-life scenarios showcasing the power of DevOps in software development, from instant support through ChatOps to continuous deployment and configuration management. Witness the seamless integration of tools and processes that drive efficiency and reliability in software delivery.

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DevOps Real-Life Stories: Instant Support, Continuous Deployment, Config Management

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  1. “In software, if it hurts, do it more often to ease the pain “ – Martin Fowler

  2. “DevOps” – Real life Stories 1. Instant Support – “ChatOps” 2. Continuous Deployment – “DevOps” 3. Infrastructure on demand – “Config Management”

  3. Story 1 : Instant Support - ChatOps

  4. Story 1 : ChatOps Friday Evening… Emin is heading to hometown from office He receives a support notification in phone

  5. Story 1 : ChatOps He stops the car and checks the message. Hi Princess@Sea Team, Greetings from Regal Princess. We just crossed International dateline and some events are not showing up. Please help. Regards, Miguel, Regal Princess

  6. Story 1 : ChatOps In Slack, he types… We just crossed International dateline and some events are not showing up. Please help. @hubot run diagnosis REGAL

  7. Story 1 : ChatOps And… Emin continues his journey The End!

  8. Behind the Scenes… Hubot → Jenkins → PROD

  9. Story 2 : Continuous Delivery - DevOps

  10. Story 2 : DevOps Monday morning… Arun decides to put in a permanent fix for the time zone issue

  11. Story 2 : DevOps Vagrant Up Writes Code Writes Behat Tests – BDD Tests in his local machine Commits to Stash 6. Breaks for Tea

  12. Story 2 : DevOps 2 hours later… Auto BOT confirms successful release to Regal Production

  13. Story 2 : DevOps Behind the Scene…

  14. Story 3 : Configuration Management

  15. Story 3 : Config Mgmt Jino gets a call from ship saying “we had a major power failure and servers are crashed. A new server had to be created to avoid outage for guests. Deploy Princess@Sea URGENTLY again.” Jino Replies : “The application will be up in 10 minutes” Jino leaves for lunch. He gets confirmation that Princess@Sea is back up and running!

  16. Behind the Scenes… Jenkins builds latest Application from Artifactory Application fetches latest Content and User Data from Shore Server and Web services Princess@Sea is Up and Running Salt Minion builds App Server from MASTER

  17. FACTS about Princess@Sea - 18 PROD environments - 3 application Suite per ship - 2000+ deployments done this year - 10 languages - 300+ Automated Tests - Auto roll back in PROD in case of failure Thanks, Subbu, Manoj & Bineesh

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