SESSION TITLE Hands-on workshop on Building CI / CD pipeline SESSION THEME DevOps SESSION OVERVIEW The workshop will help participants to experience the process of BUILDING CI/CD PIPELINE using some of the tools such as Git, Maven, Jenkins, Java, jUnit, Cucumber, Docker etc. SESSION AGENDA Iteration 1: Use Git and clone demo app from github and build locally Iteration 2: Create a job in Jenkins to build the app Iteration 3: Create a job to execute unit test cases Iteration 4: Create a job to execute functional test cases Iteration 5: Create a job to deploy using docker Iteration 6: Create pipeline by linking all jobs SESSION TAKEAWAYS Understanding CI/CD pipeline How to Create Jenkins Job to build the app Usage of Source control & Concept of trunk based development Add automated tools for the app in the Jenkins Setup CI to execute necessary tests as per the workflow in the Jenkins Use container and integrate with CI. DURATION 90 Mins

1. Building CI / CD Pipeline
Vinay Krishna

2. https://www.riverchasechurch.org/wp-content/uploads/2017/06/Why-am-I-here-400x400.jpeg

3. Quick Check
• Raise your hands if you do Continuous Integration
• Keep your hands up if everyone on your team commits and pushes to
a shared mainline (usually shared master in git) at least daily
• Keep your hands up if each such commit causes an automated build
and test
• Keep your hands up if the build fails, it’s usually back to green within
ten minutes

4. CI / CD Pipeline
What is it?
http://myntology.com/wp-content/uploads/2012/01/whi-am-i-here-596x350.jpg

5. Discuss
• What are the activities needed for Product Development?
• List down the activities such as Coding, Testing etc.

6. Source Build
Different Type of
Test
Production
Continuous Integration
Continuous Delivery
Continuous Deployment
Feedback
UT

7. Show Demo

8. https://cdn.pixabay.com/photo/2014/10/30/23/04/pressure-water-line-509871_960_720.jpg
http://www.blogandjournal.com/wp-content/uploads/2015/05/Brown-water-
form-faucet.jpg
Hurray Nothing Broken in pipeline!! But what about quality!!! – Why?

9. http://vertassets.blob.core.windows.net/image/e4153ada/e4153ada-2399-4d4f-afbd-b8c955c5e653/broken_water_pipe.jpg
Broken Build pipeline – Who cares?

10. Group Activity

12. Let’s try out

13. App to be build
Roman Number Converter

14. Feature: Convert decimal numbers to roman numerals
As a Teacher
I want to convert decimal number to roman symbol
so that I can teach my students

15. Create Jobs
• First Job to build the app
• Second Job to execute only Unit Test
• Third Job to execute only Integration Test
• Fourth Job for Static Code Anaysis
• Fifth Job to publish artifacts to repository

16. Create Build Pipeline

17. Strategy
• Pre Checkin
• Post Checkin
• Nightly Build
• On demand

18. Thank You!
Vinay Krishna
vinayk@pingalasoftware.com
vinaykris
http://linkedin.com/in/vinaykrishna