The document discusses serverless computing on Azure using Azure Functions. It mentions that Azure Functions allow for on-demand serverless code execution that is triggered by common events like HTTP requests, timers, storage changes, and more. It also provides Java support for Azure Functions via SDKs and in VS Code. The document suggests using functions to dynamically implement event-driven integration patterns and compares functions to always running containers.

1. @brunoborges

2. medium.com/@brunoborges
@brunoborges

3. 21 June 2018@brunoborges / @azureadvocates

5. Event-driven/
instant scale
Micro-billingAbstraction
of servers

6. 21 June 2018@brunoborges / @azureadvocates
Deep dive: martinfowler.com/articles/serverless.html

7. 21 June 2018@brunoborges / @azureadvocates
I have no life, that’s why.
Give me SSH!
Just run my container.
I don’t give a damn anymore. Here’s my code!

8. 21 June 2018@brunoborges / @azureadvocates

9. Serverless code
execution on Azure
HTTP Request
Timer
Storage change
IoT Event
CRM record update
Tweet on Twitter
+ 100’s more event sources…

10. Azure Functions
On-demand serverless code
Java Suport via an SDK and in VS Code
CI/CD support in Github and Visual Studio Team Services

12. 21 June 2018@brunoborges / @azureadvocates

13. 21 June 2018@brunoborges / @azureadvocates
0
20
40
60
80
100
0 2 4 6 8 10 12 14
Integration Points
Complexity

16. aka.ms/eipbook
aka.ms/camel
21 June 2018@brunoborges / @azureadvocates

17. 21 June 2018@brunoborges / @azureadvocates

18. 21 June 2018@brunoborges / @azureadvocates
RouteBuilder builder = new RouteBuilder() {
public void configure() {
from("direct:a")
.filter(header("res").isEqualTo("low"))
.to("direct:b");
}
};

19. 21 June 2018@brunoborges / @azureadvocates

20. 21 June 2018@brunoborges / @azureadvocates
from("direct:raccoons")
.split(body())
.to("direct:oneraccoon");

22. 21 June 2018@brunoborges / @azureadvocates

24. 21 June 2018@brunoborges / @azureadvocates

25. 21 June 2018@brunoborges / @azureadvocates

27. Cloud
func()
func()
func()
func()
func()
func()
func()
func()
Container
Always running

28. Cloud
func()
func()
func()
func()
func()
func()
func()
func()
Container
Always running
fn()
Use functions to
implement dynamic EIPs

29. Cloud
func()
func()
func()
func()
func()
func()
func()
func()
Function
Not always running (cold startup)
fn()
fn()

31. 21 June 2018@brunoborges / @azureadvocates
{ }

33. azure.com/functions
azure.com/logicapps
docs.microsoft.com/azure/architecture/patterns/
azure.com/java
docs.microsoft.com/java/azure/
azure.microsoft.com/blog/tag/java/
java@microsoft.com
21 June 2018@brunoborges / @azureadvocates