This document summarizes Matt Moor's presentation on guaranteeing delivery of code and infrastructure together through continuous delivery practices. It discusses building code and infrastructure separately but integrating them through shared artifacts. The key steps are to automate infrastructure builds with tools like Packer and Puppet, integrate code and infrastructure through builds that deploy code to virtual machines, and tie it all together with build notifications and deployment. The goal is to avoid surprises at deployment time and establish common ground between development and operations.

1. #atlassian

2. Guaranteed Delivery:
Shipping Infrastructure and Code
Together
Matt Moor • Senior Build Engineer • Atlassian • @imprecise_matt

4. What?

6. Continuous Delivery?

8. Deployable, all the
time

9. Code

11. Infrastructure

13. Code + Infrastructure

15. Why?

16. Avoid surprises at
deployment time

17. Culture.

19. Devops

20. establish a common
ground between
development and
operations

21. Devops Means Giving A Shit About Your Job Enough To Not Pass
The Buck. Devops Means Giving A Shit About Your Job Enough To
Want To Learn All The Parts And Not Just Your Little World.
!
Developers Need To Understand Infrastructure. Operations People
Need To Understand Code. People Need To Fucking Work With Each
Other And Not Just Occupy Space Next To Each Other.
John Vincent (@lusis) ”
“

22. another tool to help
you to get people
working together

23. Mean Time Between
Failures (MTBF)

24. How?

26. 3 Builds

27. 3 Builds
2 Shared Artefacts

28. 3 Builds
2 Shared Artefacts
1 Deployment

29. shared artefacts?

30. automate your
infrastructure builds

31. tests

32. serverspec

33. serverspec

34. configuration
management

35. Puppet

36. Puppet

37. virtual machine
images

38. packer

39. packer

40. infrastructure build
→
config management
checkout
→
VM image

41. infrastructure build
→
config management
checkout
→
VM image

42. a build for your code

43. checkout → build →
unit tests →
functional tests

44. checkout → build →
unit tests →
functional tests

45. integration build

46. download your
machine image

48. start a VM from your
machine image

49. Vagrant

52. download your code
artefact

54. run your code on the
VM

56. run your functional
tests

57. Deployment

58. →

59. tie it all together

61. build notifications

63. code build

64. code build
infra build

65. code build
infra build →

66. code build
infra build → integration build

67. code build
infra build → integration build →

68. code build
infra build → integration build →deployment

69. tips & tricks

70. Thank you!
Matt Moor • Senior Build Engineer • Atlassian • @imprecise_matt

71. Questions?
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