What happens when a SOA success meets the cloud for the first time? And how to avoid the inevitable... A presentation I did at radars i2i (Integrate 2 Innovate) conference in Stockholm.

1. Photo courtesy of the United States Air Force

2. MICHAEL MEDIN

3. DEVELOPER

4. HATE WORKING

5. OUTSIDE THE BOX

6. R2M
We are the best
Open Source Commercial

7. R2M
Automation, CI/CD, DevOps
…even with commercial vendors

9. SOA Success story!

10. Meets the cloud

11. Success?

12. Cloud Success?
Will be disappears in
12 months

13. Longevity
Will your provider remain?
A lot of cloud services come and go
SOA was about facilitating application changes

14. Cloud Success?
New API in 6 months
Will be canceled in
12 months

15. API Changes
n versions back…
no control of upgrades
SOA was about loose coupling

16. Cloud Success?
Was bought last
week
New API in 6 months

17. Governance
Who will tell you about changes?
Who owns cloud services?
SOA was about centralized governance

18. Cloud Success?This service is
canceled
Was bought last
week

19. Hard changes
You cant opt out
No longer in control
SOA was about agile change

20. Cloud Success?
Needs to be replaced
This service is
canceled

21. Ownership
they own the integration
Do we have the design?
SOA helped document interfaces

22. Cloud Success?
New API in 6 months
Will be disappears in
12 months
Was bought last
week
Needs to be replaced
You still need to
manage this
This service is
canceled

23. Cloud Success?

24. SOA Success?
New API in 6 months
Will be disappears in
12 months
Was bought last
week Needs to be replaced
You still need to
manage this

25. we lost control

26. Sucks!
Cloud

27. the cloud?
Resist

28. change?everything

29. Lose
control!

31. Crucial

32. Embrace

33. GOVERNANCE

34. LIFECYCLE

35. INTEGRATION
CLOUD
STRATEGY

36. I sound like a
enterprise architect…
…but it is true

37. in control!
staywe need t

38. Integration
Architecture

39. Center of gravity
Cloud On premise

40. All this new stuff?
What about the old?

41. REST
Web Services are dead!
long live
Same thing, different name

42. Cloud
Adapters
Integration is dead!
long live
The business is still unique

43. Micro
Services?
SOA is dead!
long live
Micro Service promote integration

44. old is still valid
NO!
But we need to adapt…

45. Loose coupling
Reuse
Governance
The cloud drives integration!

47. Sweet spot?

48. Promote reuse

49. Governance
Governance

50. Integration layer

51. Integration in the clouds

52. Automation

53. reach for your goals
not the clouds
Photo courtesy of the United States Air Force

54. THANK YOU
https://se.linkedin.com/in/mickem
http://www.medin.name
http://www.r2m.se
https://slideshare.net/MichaelMedin