SonarQube

For quality analysis we are using SonarQube at SonarQube.com

CI analysis

Job Configuration

Sonarqube analysis must be done with JDK 8!
SonarScanner is deprecated and analysis should be done with maven

Preview (pull request)

For pull request we don't want to upload the result to sonar but we wan't to check quality gates&etc so use preview mode

 -Dsonar.analysis.mode=preview

Run with JDK8+

If the project is build with JDK8 or newer versions:use "Invoke top-level Maven targets" in a post build step:

Invoke top-level Maven targets

Maven Version=Maven3
Goals=$SONAR_MAVEN_GOAL -Dsonar.host.url=$SONAR_HOST_URL -Dsonar.login=$SONAR_AUTH_TOKEN $SONAR_EXTRA_PROPS

Run with JDK7 or older

If the project is build with JDK7 or older versions: use "Execute shell" in a post build step (SonarScanner is deprecated)

Post Build Step - Execute Shell

JAVA_HOME=/var/lib/jenkins/tools/hudson.model.JDK/JDK8
PATH=$JAVA_HOME/bin:$PATH
/var/lib/jenkins/tools/hudson.tasks.Maven_MavenInstallation/Maven3/bin/mvn $SONAR_MAVEN_GOAL -Dsonar.host.url=$SONAR_HOST_URL -Dsonar.login=$SONAR_AUTH_TOKEN $SONAR_EXTRA_PROPS