Guaranteed Delivery: Delivering code and infrastructure together

This talk explores why you might want to ship your infrastructure and code together from a CI pipeline, and how you might accomplish that

Transcript

1. #atlassian
2. Matt Moor • Senior Build Engineer • Atlassian • @imprecise_matt Guaranteed Delivery: Shipping Infrastructure and Code Together
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 VM image
42. a build for your code
43. checkout → build → unit tests → functional tests
44. checkout → build → unit tests → functional tests 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