Sonarscanner MSBuild tool is not running in pipeline - Jenkins - asp.net

Question

I am running this following pipeline which has stage "Build + Sonarscanner Analysis" for dotnetcore 2.2
The stage is set as follows
I have installed the tool in Global Configuration as suggested by
Sonarqube Documentation
Defined the tool in the environment as following
// Tools
MSBUILD_SQ_SCANNER_HOME = tool name: 'Scanner_for_MSBuild_4.7', type: 'hudson.plugins.sonar.MsBuildSQRunnerInstallation'
Pipeline Stage
stage ('Build + SonarQube analysis') {
agent {
docker {
image 'mcr.microsoft.com/dotnet/core/sdk:2.2'
}
}
steps {
dir ("app") {
withSonarQubeEnv('local') {
sh "dotnet ${MSBUILD_SQ_SCANNER_HOME}/SonarScanner.MSBuild.dll begin /k:\"Testing-Local\""
sh "dotnet build ${env.DotnetProjectName}"
sh "dotnet ${MSBUILD_SQ_SCANNER_HOME}/SonarScanner.MSBuild.dll end"
}
}
}
}
Result
I am getting the SonarScanner.MSBuild.dll is not executable as seen below
Verfication
The dll exists and the permissions is assigned to Jenkins
The dll is executable
The dll when run manually in that path - it runs
Directly added the path for the dll, It has the same result
stage ('Build + SonarQube analysis') {
agent {
docker {
image 'mcr.microsoft.com/dotnet/core/sdk:2.2'
}
}
steps {
dir ("app") {
withSonarQubeEnv('local') {
sh "dotnet /var/lib/jenkins/tools/hudson.plugins.sonar.MsBuildSQRunnerInstallation/Scanner_for_MSBuild_4.7/SonarScanner.MSBuild.dll begin /k:\"Testing-Local\""
sh "dotnet build ${env.DotnetProjectName}"
sh "dotnet var/lib/jenkins/tools/hudson.plugins.sonar.MsBuildSQRunnerInstallation/Scanner_for_MSBuild_4.7/SonarScanner.MSBuild.dll end"
}
}
}
}
Thanks for the help in advance.

Answer 1

I was able to solve this,
1. Installed the SonarScanner for dotnetcore in Jenkins Tools
The path for the sonarscanner will be the same as before
Default Path
/var/lib/jenkins/tools/hudson.plugins.sonar.MsBuildSQRunnerInstallation/Scanner_for_MSBuild_4.7/SonarScanner.MSBuild.dll
2. Initialize the tool in Jenkinsfile
// Tools
MSBUILD_SQ_SCANNER_HOME = tool name: 'Scanner_for_MSBuild_4.7', type: 'hudson.plugins.sonar.MsBuildSQRunnerInstallation'
stage ('Build + SonarQube analysis')
agent {
docker {
image 'mcr.microsoft.com/dotnet/core/sdk:2.2'
args '-v ${MSBUILD_SQ_SCANNER_HOME}:/opt/sonarscanner'
}
}
steps {
dir ("app") {
withSonarQubeEnv('local') {
sh "dotnet /opt/sonarscanner/SonarScanner.MSBuild.dll begin /k:\"Testing-Local\""
sh "dotnet build ${env.DotnetProjectName}"
sh "dotnet /opt/sonarscanner/SonarScanner.MSBuild.dll end"
}
}
}
}
How it works?
I am mounting the sonarscanner to the official docker image at the path /opt/sonarscanner/
With the mounted file as an argument for docker container during initialization, now the dll is avaliable for the docker dotnet command