My Introduction to DevOps and how to build DevOps Teams from Testing Forum in Stockholm and Malmö, Sweden.

1. DEVOPS
Its just Agile done right

2. Tomas Riha (tomas.riha@wirelesscar.com)
• Domain Architect Delivery Engine VGT/WirelessCar
• Great at Delivery, Change, Quality, Efficiency and Fun
• Bad at Manual & Repetitive Tasks, Following written instructions
• Huge Project Liability

3. 1990 The IT Department
Business Developement Prod

4. 1990 Feedback Loop Features
Business Developement Prod
Year(s)

5. 1990 Feedback Loop Runtime
Business Developement Prod
Day(s)

6. 2000 RUP
Business Developement
Developement
Test
Test Prod

7. 2000 Feedback Loop Features
Business Developement
Developement
Test
Test Prod
Month(s) Month(s) Month(s)
Year(s)

8. 2000 Feedback Loops Runtime
Business Developement
Developement
Test
Test Prod
Month(s) Month(s) Month(s)
?
? ?

9. 2001 The Agile Manifesto
AGILE!
cooperation
embrace change
small deliveries often
simplicity
individuals
autonomous team
trust

10. TestDevelopement
2005 Scrum
Business
ProdTestDevelopement

11. TestDevelopement
2005 Feedback Loop Features
Business
Prod
TestDevelopement
Week(s) Week(s)
Month(s)

12. TestDevelopement
2005 Feedback Loop Runtime
Business
Prod
TestDevelopement
Week(s) Week(s)
Month(s)

13. 2008 DevOps Days
DevOps
!

14. 2011 Continuous Delivery
Continuous Delivery!
Jez & Dave

15. Prod
TestDev
2011 Continuous Delivery & DevOps
Business
TestDev
ProdTestDev
ProdTestDev
TestDev ProdTestDev

16. Full Responsiblity

17. Prod
TestDev
2011 Feedback Loops
Business
TestDev
ProdTestDev
ProdTestDev
TestDev ProdTestDev
Hour(s)

18. Principles behind the Agile Manifesto
1. Our highest priority is to satisfy the customer
through early and continuous delivery
of valuable software.

19. What is a Team?
Work Group Team
Organisational Unit

20. Organizational Unit

21. Workgroup

22. Team

23. Responsible for what?
! ? ! ? !

24. Architecture
Login Invite Config

25. Build Test and Operate
Login Invite Config

26. Login
Invite
Config
Only Depend on APIs

27. Test Levels – Component Testing
Test Env
App
API
Config
Mock

28. Test Env
Test Levels – Contract Testing
App
API
Config
Mock
Test Env
App
API

29. Test Levels – Simulation & Monitoring
QA & PROD Environments
App
API
Test Envenvironment
App
API
Config
Mock
Test Envenvironment
App
API
App
API
App
API

30. What Roles does a Team need?

31. What capabilites does a Team need?
• Team Leadership
• Requirement Analysis
• Requirement Verification
• Test Architecture
• Test Automation
• Architecture
• API Design
• Development
• Database Design
• Database Implementation
• Deployment
• Logging
• Monitoring

32. Riha-Floren Team Competence Chart
Team Leadership
Requirement Analysis
Requirement Verification
Test Automation
Test Architecture
Architecture
Frontend design
Frontend development
Backend development
Database Design
Database Development
Database Admin
Logging
Monitoring
Operative System
Networking

33. Riha-Floren Team Competence Chart
Team Leadership
Requirement Analysis
Requirement Verification
Test Automation
Test Architecture
Architecture
Frontend design
Frontend development
Backend development
Database Design
Database Development
Database Admin
Logging
Monitoring
Operative System
Networking

34. Riha-Floren Team Competence Chart
Team Leadership
Requirement Analysis
Requirement Verification
Test Automation
Test Architecture
Architecture
Frontend design
Frontend development
Backend development
Database Design
Database Development
Database Admin
Logging
Monitoring
Operative System
Networking

35. Riha-Floren Team Competence Chart
Team Leadership
Requirement Analysis
Requirement Verification
Test Automation
Test Architecture
Architecture
Frontend design
Frontend development
Backend development
Database Design
Database Development
Database Admin
Logging
Monitoring
Operative System
Networking

36. What Roles does a Team need?
Team Leadership
Requirement Analysis
Requirement Verification
Test Automation
Test Architecture
Architecture
Frontend design
Frontend development
Backend development
Database Design
Database Development
Database Admin
Logging
Monitoring
Operative System
Networking
BA
Architect
Tester
Developer
DBA
Operations Specialist

37. The Team and the Individuals
Engineer in Test - Test Spec, Glue Code, DSL, Bug fixes, Backend Code
Engineer in Architecture – Architecture, Prototype, Backend Code, Bug Fixes , Test Spec
Engineer in Backend - Backend Code, Bug Fixes, Glue Code, DSL, Test Spec
Engineer in GUI Test - Test Spec, Glue Code, DSL, Bug fixes, GUI Code
Engineer in Frontend - GUI Code, Bug Fixes, Glue Code, DSL, Test Spec
Engineer in Infrastructure - Infrastructure Code, Bug Fixes, Glue Code, DSL, Test Spec

38. Definition of Done
In production delivering value and meeting SLA.

39. Definition of Done
Or is it actually….
When service is decommissioned.

40. The DevOps miss concepts
You don’t have “a DevOps team” that supports the other
teams.
You don’t hire “a DevOp” to put in your development teams.
You don’t hire a Dev to put in your operations teams.

41. DevOps
DevOps is a Culture
 All teams are DevOps teams
 All teams have full responsibility of a service lifecycle
 All teams are autonomous
Organization must support DevOps
• Create an Organization that matches Delivery Model and
Architecture

42. Now Im Done!
Catch me at the coffee machine or
• Blog http://continuous-delivery-and-more.blogspot.se
• Twitter @TomasRihaSE
• Mail triha74@gmail.com