我正在尝试让詹金斯（Jenkins）运行Sonar，作为后期构建步骤。

Jenkins运行SonarRunner [1]，但这失败了：

ERROR: Error during Sonar runner execution
ERROR: Unable to execute Sonar
ERROR: Caused by: You must define the following mandatory properties for 'Unknown': sonar.projectKey, sonar.projectName, sonar.projectVersion, sonar.sources

如果我运行mvn sonar:sonar[2]，则可以正常运行。听起来好像SonarRunner正在忽略pom.xml。
我如何让SonarRunner从Maven获得这些属性？

[1]
/Users/builds/.jenkins/tools/hudson.plugins.sonar.SonarRunnerInstallation/Default_Sonar_Runner/bin/sonar- runner -Dsonar.jdbc.url=jdbc:h2:tcp://myServer:1009/sonar -Dsonar.host.url=http://myServer/sonar/ -Dsonar.projectBaseDir=/Users/builds/.jenkins/workspace/myProject

[2] mvn sonar:sonar -Dsonar.jdbc.url=jdbc:h2:tcp://myServer:1009/sonar -Dsonar.host.url=http://myServer/sonar/ -Dsonar.projectBaseDir=/Users/builds/.jenkins/workspace/myProject