Embrace chatops, stop installing deployment software - Laracon EU 2016

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For Laracon EU - 23-24 Aug 2016.

Are you still deploying with capistrano? It is high time to put the chat bots to work. Using chatops to deploy your software gives visibility to all team members. It also gives a consistent interface to deploy. Software Engineers do not need to install any extra software to deploy. Ops is happy because software engineers do not need SSH access to servers anymore. Namshi is a Rocket Internet e-commerce venture in Dubai. At Namshi, we deploy all our apps with chatbots built with hubot. In this session, I will uncover some real life use cases of chat bots at Namshi.

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Embrace chatops, stop installing deployment software - Laracon EU 2016

  1. 1. Embrace chatOps, stop installing deployment software Geshan Manandhar @geshan Laracon EU 2016
  2. 2. ◉ Senior Software Engineer ○ Tech solution provider ◉ Agile follower and conditional microservices believer whoami
  3. 3. I am from Kathmandu, Nepal
  4. 4. Currently living in Dubai, UAE
  5. 5. What to expect from this talk?
  6. 6. What is chatOps?
  7. 7. Why do chatOps?
  8. 8. How we do chatOps at Namshi
  9. 9. How can you start using chatOps in minutes
  10. 10. What is chatOps?
  11. 11. “ “putting tools right in the middle of the conversation” - Jesse Newland, GitHub Source: https://speakerdeck.com/jnewland/chatops-at-github
  12. 12. “ “ChatOps is a collaboration model that connects people, tools, process, and automation into a transparent workflow.” - Sean Regan, Atlassian Source: http://blogs.atlassian.com/2016/01/what-is-chatops-adoption-guide/
  13. 13. “ “To move fast and maintain stability it’s important to have a culture of automation, measurement and sharing (CAMS).” - Jason Hand, Victorops Author of ChatOps For Dummies Source: http://www.slideshare.net/VictorOps/chatops
  14. 14. “ “ChatOps is a way to automate tasks within a chat conversation, making it visible to the whole team”
  15. 15. Components of a Chatops stack
  16. 16. Chat Clients with rooms or #channels
  17. 17. The Bots Hubot By GitHub Written in Coffeescript + Nodejs Lita Written in Ruby Err Written in Python
  18. 18. Custom scripts
  19. 19. Putting them all together = your chatOps stack
  20. 20. Why use chatOps?
  21. 21. Who is already using chatOps?
  22. 22. Devs are happy, Ops are happier
  23. 23. Devs are free from installing extra software locally
  24. 24. Devs don’t need to install correct vesion of Ruby
  25. 25. or python
  26. 26. Anyone with permission can deploy from anywhere, any device
  27. 27. Devs don’t need ssh access to the servers, so Ops don’t give it to them.
  28. 28. Ops are happier. They don’t need to do the boring tasks, the bots do it for the team.
  29. 29. Each task done by the bot is visible to the whole team
  30. 30. How we do chatOps at Namshi
  31. 31. Tech stack at Namshi
  32. 32. There are ~55 microservices at Namshi
  33. 33. Big chunk of the backend is in PHP, other apps are built with NodeJs + Js
  34. 34. All new apps are dockerized
  35. 35. Servers on AWS are managed with salt stack
  36. 36. Apps are deployed with Capistrano/Kubernetes
  37. 37. “ “Your deploys should be as boring, straightforward, and stress-free as possible.” - Zach Holman Source: https://zachholman.com/posts/deploying-software
  38. 38. We deployed with email request 4 years back
  39. 39. Our ChatOps Stack
  40. 40. Our ChatOps Stack
  41. 41. Our ChatOps Stack
  42. 42. Our ChatOps Stack
  43. 43. Chat bot at Namshi can deploy an application
  44. 44. Lock an application for testing
  45. 45. Fetch version of an application
  46. 46. Manage remote dev machines which live in the cloud (AWS)
  47. 47. Let’s see how the deployment is done by the bot
  48. 48. Easy Deployment process
  49. 49. Easy Deployment process Nancy Deploy
  50. 50. Easy Deployment process Nancy Deploy
  51. 51. Easy Deployment process Nancy Deploy Cap/Kube deploy
  52. 52. Easy Deployment process Nancy Deploy Cap/Kube deploy
  53. 53. Easy Deployment process Nancy Deploy Cap/Kube deploy Deploy output
  54. 54. Easy Deployment process Nancy Deploy Cap/Kube deploy Deploy output Deploy Result
  55. 55. Say Hello to Nancy
  56. 56. 30 Live deployments in a day 99% Success! 90 Staging deployments in a day It is normal to go live 3-5 times a day for a service/application.
  57. 57. Demo https://github.com/geshan/larabot-hubot
  58. 58. How can you start using chatOps in minutes
  59. 59. Thinking you have too many things to set up?
  60. 60. ChatOps as a service, has a free plan with 1 bot
  61. 61. There is a SAAS even for deployments
  62. 62. Deployment as a service, no free plan anymore
  63. 63. Deploy Bot has a guide to setup Laravel too :)
  64. 64. Let the chatbot do the boring, recurring tasks. So that you can focus on the productive ones.
  65. 65. Namshi is Hiring You can find me at ◉ @geshan ◉ Geshan.com.np ◉ http://bit.ly/chatops-slides-leu Thanks! Presentation template by SlidesCarnival
  66. 66. Credits/References ◉ https://pixabay.com/en/child-girl-winter-snow-face-562297/ ◉ https://pixabay.com/en/robot-toy-grey-first-plane-916284/ ◉ https://pixabay.com/en/primate-ape-thinking-mimic-view-1019101/ ◉ https://pixabay.com/en/running-sprint-cinder-track-498257/ ◉ https://speakerdeck.com/jnewland/chatops-at-github ◉ http://blogs.atlassian.com/2016/01/what-is-chatops-adoption-guide/ ◉ http://www.slideshare.net/VictorOps/chatops ◉ https://pixabay.com/en/child-beach-liangxiaowucai-happy-538029/ ◉ https://pixabay.com/en/jewelry-ruby-pendant-625724/ ◉ https://pixabay.com/en/burmese-python-snake-reptile-nature-1150794/ ◉ https://pixabay.com/en/lock-door-old-rust-bolt-895278/ ◉ https://unsplash.com/photos/8GVGrjx82oo ◉ http://www.livefootballhub.com/tag/nepal/ ◉ https://pixabay.com/en/stacked-stones-cairn-rock-balance-1007944/ ◉ https://pixabay.com/en/lego-stones-build-toy-622602/ ◉ https://pixabay.com/en/child-childrens-baby-children-s-817368/ ◉ http://abdelrahmanhosny.com/2015/07/11/how-to-merge-two-docker-images/ ◉ https://pixabay.com/en/crystal-salt-stone-white-salt-955935/ ◉ https://pixabay.com/en/military-jet-flight-flying-f-15-1096881/
  67. 67. Credits/References ◉ https://zachholman.com/posts/deploying-software ◉ Billy Roh - https://dribbble.com/shots/503044-Hubot/attachments/34307 ◉ https://pixabay.com/en/discovery-space-shuttle-launch-1087701/ ◉ https://pixabay.com/en/lock-locked-padlock-closed-fence-1079329/ ◉ https://pixabay.com/en/golden-retriever-animal-shelter-750592/ ◉ https://pixabay.com/en/discovery-space-shuttle-launch-1087701/ ◉ https://pixabay.com/en/rocket-launch-smoke-rocket-take-off-67723/ ◉ https://pixabay.com/en/robonaut-saluting-dexterous-600978/ ◉ https://stackstorm.com/2015/12/10/chatops_pitfalls_and_tips/ ◉ First Illustration by: Anjan Shrestha - Anjhero.me ◉ https://www.flickr.com/photos/62244271@N03/8553590682/ ◉ Dubai - https://pixabay.com/en/dubai-burj-khalifa-skyscraper-night-1085058/ ◉ Kathmandu - https://pixabay.com/en/nepal-kathmandu-buddhism-pagodas-306621/ ◉ https://developers.500px.com/chatops-f07c15d7749c#.b1qm0k8ba ◉ https://cloud.app.box.com/v/dodatx2015 ◉ https://tech-blog.serenytics.com/deploy-your-saas-with-a-slack-bot-f6d1fc764658#.er26cb8yb ◉ https://medium.com/git-out-the-vote/chatops-198f0b62c601#.2rlfzrkl0

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