Sonar can't read coverage xml report for python application - jenkins

Question

I'm trying to analyse a python application in which I'm using pipenv to manage dependencies. The Jenkinsfile is as the following
stage('Install dependencies') {
steps {
echo('....Install dependencies & Create VirtualEnvironment ..')
sh 'pip3 install --user pipenv'
sh 'pipenv --rm || exit 0'
sh 'pipenv install --pre --dev'
}
}
stage('Unit & Integration tests') {
steps {
echo('.... Unit & Integration tests')
sh "pipenv run coverage run --source=application/src/jobs -m pytest -v --junit-xml=reports/report.xml ."
sh "pipenv run coverage report"
stash includes: '*', name: 'workspace'
stash includes: 'reports/*' , name: 'reports'
}
}
stage('Build & SonarQube analyses') {
agent { label 'node14' }
steps {
echo('Build & SonarQube analyses')
unstash 'reports'
sh '/opt/sonar-scanner/bin/sonar-scanner \
-Dsonar.projectKey=$sonarProjectKey \
-Dsonar.sources=./application/src/ \
-Dsonar.host.url=$sonarHost \
-Dsonar.login=$sonarApiKey \
-Dsonar.python.coverage.reportPaths=./reports/report.xml \
-X '
}
}
The coverage report is generated successfully and I can visualize it by running coverage report But Sonar isn't able to update the coverage
Any suggestion please

Answer 1

The problem was in the xml report format, I used converage xml -i to generate the report and it works
stage('Unit & Integration tests') {
steps {
echo('.... Unit & Integration tests')
sh "pipenv run coverage run --source=application/src/jobs -m pytest -v --junit-xml=reports/report.xml ."
sh "pipenv run coverage report"
sh "pipenv run coverage xml -i" // generate the report that will be parsed by Sonar
stash includes: 'coverage.xml' , name: 'coverage'
}
}
stage('Build & SonarQube analyses') {
agent { label 'node14' }
steps {
echo('Build & SonarQube analyses')
unstash 'coverage'
sh '/opt/sonar-scanner/bin/sonar-scanner \
-Dsonar.projectKey=$sonarProjectKey \
-Dsonar.sources=./application/src/ \
-Dsonar.host.url=$sonarHost \
-Dsonar.login=$sonarApiKey \
-Dsonar.python.coverage.reportPaths=coverage.xml \
-X '
}
}