Sonar Qube code analysis failed with exist code 1

Question

I am using sonar qube for code analyzer but getting error as below:

Preparing `SonarQube` scanner...
`realpath`: '': No such file or directory
ERROR in /opt/resource/out : line 85 with exit code 1

and not getting specific reason why it is failing.

Answer 1

You are missing some input in your configuration, most likely something with maven (default settings.xml pointing to wrong repo). Default maven install folder for concourse-sonarqube-resource is /opt/apache-maven . By using thedebug flag, whole trace ( mvn -X ) will be shown and you get your specific reason.

type: sonar-runner
source:
  host_url: ((sonarqube.url))
  __debug: true