Esta charla comentaremos un par de casos de prácticos en la implementación de CD en aplicaciones múltiples incluyendo, web, clientes móviles y creación de servicios, resaltaremos los elementos tecnológicos que se pueden ocupar en cada caso, y la creación de elementos que orquestan líneas de producción completas para un producto de software. Sesión presentada por Juan Reyes en SG Next 2017

2. The team

3. HELLO
WE'RE PROGRAMMERS!
We're NOT great software developers, but we do our best
We found the software like an exciting adventure
and challenging...
Programming is our favorite job and hobbie
We're learning about many platforms
We really want to be software professionals

4. DISCLAIMER
Everything that is mentioned here belongs
to the development of software

5. AGENDA
What is life without CD?
About Agile & CI
What is CD(the simplest way)?
Continuous deployment
Behaviors
DevOps ¿?
Brief experiences
Conclusion

6. WHAT IS LIFE WITHOUT CD?

8. 1ST. AGILE PRINCIPLE
Our highest priority is to satisfy the
customer through early and continuous
delivery of valuable software.

9. "...we cannot give your machine to the
client..."

10. ABOUT DELIVERY AND DEPLOYMENT
TODAY...

11. ALWAYS SOMETHING HAPPENS...

12. ABOUT AGILE & CI

13. Agile - OK!
Scrum - OK!
Kanban - OK!
Testing - OK!
Unit - OK!
Integration - OK!
Functional - OK!
Software Design - OK!
Continuous Integration - OK!

14. EXTREME PROGRAMMING

15. CONTINUOUS INTEGRATION

17. WHAT IS CONTINUOUS DELIVERY?
(THE SIMPLEST WAY)
Visibility
Feedback
Continually Deploy

18. CONTINUOUS DEPLOYMENT
Technical ability to make a deploy(in any
environment) in a single action

19. SHOULD CONSIDER...
WORKFLOW
Repo, feature/branch, git flow, fork projects

20. CONFIGURATION MANAGEMENT
Dependency management
Protected configuration
...

21. DEPLOYMENT PIPELINE

22. SCRIPTING FOR BUILDS AND DEPLOYS
Shell script
Java/Groovy(Gradle)
Ruby(rake)
iOS & Android(fastlane)

23. INFRASTRUCTURE AND ENVIRONMENTS
Amazon Web Services
Custom datacenter
Environments:
QA, Stage, Production

24. DATA
Database refactoring

25. INCREMENTAL DEVELOPMENT
Each deploy adds/fix something

26. COLLABORATION AND COMMUNICATION
Everyone knows about what is happening inside!

27. TOOLS
Everything that you want to add:
Docker
Ansible
Chef
Puppet
Etc.

28. DEVOPS ¿?
Automation is the key

29. BRIEF EXPERIENCES
Android
iOS
Web
Backend Services

30. PIPELINES

31. SOME CASES
Another client
Some lucky client!
A book!
Evidence 1
Evidence 2
Evidence 3

32. CONCLUSIONS
CD gives you confidence
CD gives you a real sense about progress
Continuous deployment is about technical ability
CD is about decisions in business
Try to mount your project in CI and CD
Consider the continuous updates for the DB
CD as a Services
Code as a Deployment unit
DevOps != CD
DevOps is a culture

33. AGILE IS CULTURE
Is a balance between discipline and
freedom...
Alan Cyment