Scanning Gradle build with multiple modules

SonarQube Server / Community Build
, ,
1

Hi Everyone,

What I’m trying to do:
Scan a Gradle multi module project via Jenkins pipeline. Here is my Jenkinsfile code for the scan:

Stage("Sonar") {
	stagePrint(STAGE_NAME)
	current_stage=STAGE_NAME
	if (RUN_SONAR == false) {
		return
	} 				
	sh """
		rm /users/something/.gradle/caches/5.4.1/fileHashes/fileHashes.lock || true
		rm /users/something/.gradle/caches/journal-1/journal-1.lock || true
		./gradlew ${PROXY_GRADLE_OPTS} --no-daemon sonarqube 
	"""
	withSonarQubeEnv() {
		sh "./gradlew ${PROXY_GRADLE_OPTS} --no-daemon sonarqube"}
	sleep(15)
	timeout(time: 1, unit: 'HOURS') { /
		def qg = waitForQualityGate() 
		if (qg.status != 'OK') {
		error "Pipeline aborted due to quality gate failure: ${qg.status}"
		}
	}
} // End Sonar Stage

What happens is that the process scans all 4 modules but then the waitForQualityGate() only gets back result for one of the scans (see log)

WARN: Found multiple ‘report-task.txt’ in the workspace. Taking the first one.
/var/tmp/somecompeny/workspace/miniapp-android-sdk/app/build/sonar/report-task.txt
/var/tmp/somecompeny/workspace/miniapp-android-sdk/common/build/sonar/report-task.txt
/var/tmp/somecompeny/workspace/miniapp-android-sdk/host/build/sonar/report-task.txt
/var/tmp/somecompeny/workspace/miniapp-android-sdk/remote/build/sonar/report-task.txt
[Pipeline] // withSonarQubeEnv
[Pipeline] sleep
Sleeping for 15 sec
[Pipeline] timeout
Timeout set to expire in 1 hr 0 min
[Pipeline] {
[Pipeline] waitForQualityGate
Checking status of SonarQube task ‘AW5kx-_DIFBOU4d86ZSQ’ on server ‘ATTSonarQube’
SonarQube task ‘AW5kx-_DIFBOU4d86ZSQ’ status is ‘SUCCESS’
SonarQube task ‘AW5kx-_DIFBOU4d86ZSQ’ completed. Quality gate is ‘OK’

How can i direct the scanner so it will know it should pick up all 4 modules that got scanned?

Thanks in advance,

Versions that i’m using:
Sonarqube Version 6.7.6 (build 38781)
SonarQube Scanner for Jenkins v2.8.1

2

Hi,

Welcome to the community!

You’ll find an example pipeline at the end of page in the Scanner for Jenkins docs.

 
HTH,
Ann

3

Hi @ganncamp ,
I did follow that example but my issue is since there are 4 submodels in the gradle project multiple ‘report-task.txt’ files are created in the workspace for each module and for some reason the Sonar Plug in only picks up the results of one of them.

I managed to by pass this issue by running a sonar scan on each module and right after i finish with the waitForQualityGate() function i delete the relevent report-task.txt file for that scan.

4

Have the same issue and ended with similar not-so-elegant workaround:

stage("Quality Gate") {
    ["module1", "module2"].each { module ->
        withSonarQubeEnv('sonar-1') {
            sh "./gradlew :$module:sonarqube"
        }

        timeout(time: 1, unit: 'HOURS') {
            def qg = waitForQualityGate()
            if (qg.status != 'OK') {
                unstable "Pipeline quality gate failure: ${qg.status}"
            }
        }

        dir("$module/build/sonar") {
            deleteDir()
        }
    }
}

Interesting did authors consider multi-module builds in this plugin? because some people use it :slight_smile:

1 Like
5

Hi Alexander,
I did that but i didn’t delete the entire dir i just deleted the “common/build/sonar/report-task.txt” file. But then instead of a minute 1.30 for that stage to run for 4 modules it took 6 minutes to run which is to much for my Developers.

Im still stuck on this by the way.