Sonarcloud integration with .net based pipeline throws error at "Run code analysis" step

SonarQube Cloud
1

Hello community members,

I am trying to integrate Sonarcloud with .net based Azdevops pipeline . I have created service connection & ingtegrated both the environment. I have included 3 tasks- “Prepare Analysis On Sonarcloud” after Nuget restore , “Run Code analysis” & "Publish Gate Results"tasks after including Visual Studio build solution task.
The pipeline fails at Run code analysis -“Error During SOnarscanner execution”.

Kindly help in here . Shall we do some configurations on the agent host.

2

Hi,

Welcome to the community!

Can we have the full analysis log, starting from the analysis command? “Error During Sonarscanner execution” isn’t much to go on.

 
Ann

3

Sure G Ann,

I am using an Azure Devops pipeline where we have restore nuget , prepare analysis for sonar, build desktop application, Run code analysis task & Publish quality gate result.

Here’s the log for “Run Code Analysis” task-
2022-12-15T18:37:34.0730916Z ##[section]Starting: Run Code Analysis
2022-12-15T18:37:34.0820096Z ==============================================================================
2022-12-15T18:37:34.0820433Z Task : Run Code Analysis
2022-12-15T18:37:34.0820708Z Description : Run scanner and upload the results to the SonarCloud server.
2022-12-15T18:37:34.0820991Z Version : 1.33.1
2022-12-15T18:37:34.0821168Z Author : sonarsource
2022-12-15T18:37:34.0821755Z Help : Version: 1.33.1. This task is not needed for Maven and Gradle projects since the scanner should be run as part of the build.

More Information
2022-12-15T18:37:34.0822638Z ==============================================================================
2022-12-15T18:37:35.1017742Z [command]C:\Windows\system32\cmd.exe /D /S /C “C:\agent_work_tasks\SonarCloudAnalyze_ce096e50-6155-4de8-8800-4221aaeed4a1\1.33.1\sonar-scanner\bin\sonar-scanner.bat”
2022-12-15T18:37:35.1316707Z
2022-12-15T18:37:35.1318456Z ERROR: JAVA_HOME exists but does not point to a valid Java home
2022-12-15T18:37:35.1319100Z folder. No “\bin\java.exe” file can be found there.
2022-12-15T18:37:35.1319425Z
2022-12-15T18:37:35.1496451Z ##[error]The process ‘C:\agent_work_tasks\SonarCloudAnalyze_ce096e50-6155-4de8-8800-4221aaeed4a1\1.33.1\sonar-scanner\bin\sonar-scanner.bat’ failed with exit code 1
2022-12-15T18:37:35.1561434Z ##[section]Finishing: Run Code Analysis

I am using a self hosted agent with Java JDK 19 installed & JAVA_HOME pointing to JDK source files.

Regards,
Divya M

4

Hi Divya,

Analysis needs Java to run and this error is telling you that the process isn’t finding it:

You’ll need to make sure that Java is available on the build agent and that the $JAVA_HOME env_var is set to point to it, such that $JAVA_HOME/bin/java.exe exists.

 
HTH,
Ann