In this talk we will go through the journey of codifying the entire IT stack (infrastructure, configuration and applications) in Amazon Web Services (AWS). We will share our findings and how this greatly enables further automation for our IT department. Furthermore, we will talk about advantages both for the business and IT and how we can build on top of this. This presentation was given during a Behind the Scenes talk at Coolblue. https://www.coolblue.nl/behindthescenes0905

1. Sander Knape & Jamie van Brunschot | Platform Engineers | 09-05-2017

3. What we managed!

5. Enabling developers

6. Everything in code
Automate everything
Enabling developers

7. Coolblue in code

8. Coolblue in code (on-premise)

9. Zero insight

10. Zero insight

11. Auditability

12. Reusability

13. Transparency

14. Control for quality

15. Automation

17. ❏ Application Deployment
❏ Configuration Management
❏ Infrastructure as Code
Everything in code

18. GitHub
Application deployments (before)
code testing package uploadcode

19. Application deployments (now)
GitHub testing package deploycode

20. ❏ Application Deployment
❏ Configuration Management
❏ Infrastructure as Code
Everything in code

21. Auto Scaling

22. Powershell
Configuration management
Packer
Puppet Bash
Amazon
Machine
Image
Webshop
Reviews
Mobile API

23. ❏ Application Deployment
❏ Configuration Management
❏ Infrastructure as Code
Everything in code

25. “Infrastructure as code is the approach to defining
computing and network infrastructure through
source code that can then be treated just like any
software system.” - Martin Fowler

26. From code to customer
code
version
control
integrate
code
review
deploycode

27. Options, options, options

28. CloudFormation

29. From Code to Resource
CloudFormation

30. Layered and modular design
Network stack (foundation)
reviews barcode mobile-api webshop

32. Application

33. Load balancer

34. Load balancer

35. Auto Scaling

36. Auto Scaling

37. Database

38. Database

39. From code to customer
code
version
control
integrate
code
review
deploy

40. Version Control / GIT
Transparency
● all in git
● available to the developers
● are able to create PRs
Add image from GitHub

41. From code to customer
code
version
control
integrate
code
review
deploy

42. Does not compute
Checks
● Syntax
● common mistakes (0.0.0.0/0)
● Security Scan
● Our Linting Toolkit

43. Does it lint?

44. Are we secure?
Checks
● Syntax
● common mistakes (0.0.0.0/0)
● Security Scan
● Our Linting Toolkit

45. Check, check, double check

46. From code to customer
code
version
control
integrate
code
review
deploy

47. Review Pull Request

48. From code to customer
code
version
control
integrate
code
review
deploy

49. Controlled Deployments
Network stack (foundation)
Testing Acceptance Production

50. Automated Deployments
Network stack (foundation)
reviews barcode mobile-api webshop
Testing Acceptance Production

51. ❏ Application Deployment
❏ Configuration Management
❏ Infrastructure as Code
Everything in code

53. Everything in Code

54. Everything in Code

56. Everything in code
Automate everything
Enabling developersEnabling Coolblue

59. Sander Knape & Jamie van Brunschot | Platform Engineers | 09-05-2017