The document discusses how to integrate the SonarQube code quality analysis tool with projects. It covers downloading and installing SonarQube, configuring it to work with various databases and web servers, and integrating it with build tools like Maven and Jenkins to analyze code on pull requests and during regular builds. The document also provides an overview of the metrics and reports that SonarQube can generate, such as lines of code, rule violations, code coverage, complexity, and comparing metrics over time.

1. Integrate with
Sonar
@somkiat

2. Integrate with Sonar

3. What is Sonar ?
Code Quality Analysis Tool

4. What is Sonar ?
http://www.sonarqube.org
Centralize code quality metrics
Use many plug in
Checkstyle
PMD
Findbugs
Cobertura

5. Sonar Report
Code coverage
Rule compliance
Documentation
Complexity
Technical debt

6. Install
Download from http://www.sonarqube.org
Extracted
Config
Start server

7. Config Database
Database in <sonar>/conf/sonar.properties
Default DB = H2

8. Config Web server
Database in <sonar>/conf/sonar.properties
Default port 9000

9. Start Sonar Server
<sonar>/bin/<your os>/sonar.sh start

10. Main page
http://0.0.0.0:9000/

11. Integrate with Maven
Modify settings.xml in ~/.m2
http://docs.codehaus.org/display/SONAR/
Installing+and+Configuring+Maven
$mvn sonar:sonar

12. settings.xml

13. See Result

14. Sonar Report

15. Default Admin
user = admin
password = admin
http://docs.codehaus.org/display/SONAR/
Authentication#Authentication-AdminCredentials

16. Add PHP plug in
System -> Update Center
http://docs.codehaus.org/display/SONAR/PHP+Plugin

17. Install PHP plug in

18. Use Sonar runner
http://docs.codehaus.org/display/
SONAR/Installing+and+Configuring
+SonarQube+Runner
In your php project
$sonar-runner

19. Example Code
https://github.com/SonarSource/
sonar-examples

20. Configuration
sonar-project.properties

21. Integrate with Jenkins
Use Sonar plug in

22. For Java

23. Config
Manage Jenkins -> Sonar

24. Config
Post-build -> Sonar

25. Config Sonar

26. Build and See Result

27. For PHP

28. Manage Jenkins
Config Sonar Runner

29. Config
Build Step -> Invoke Standalone Sonar Analysis

30. Config

31. Build and See Result

32. Result in Sonar

33. Basic Metrics
Line of code/classes/methods
Rule compliance Index and Violation
Comments
Duplicate code
Method/class complexity (Cyclometric)
Code coverage
Test results

34. Line of code/class/
method

35. Rules compliance

36. Comment and Duplicate
code

37. Method/class complexity

38. Method/class complexity
Complexity = 1 = empty function
Default complexity = 10

39. Code coverage and test
result

40. Time Machine

41. Time Machine
Compare any of the metric over a
period of time
What is improving ?
What is degrading ?

42. Now
Push code
Push code
Review code
Build on push
Daily build
Test on push