Desired result variable value:
Actual result variable:
withMaven wrapper adds stdout info, that cannot be removed, disabled, according to source:
However, that breaks the way we gets output with mvn command.
Workaround: specifically to maven-help-plugin, I can redirect output to a file, and readFile that.
Long-term solution (exclusive choice):
- add a silent field to withMaven, to disable any output?
- add a showDebug field to show debug info
- do not show debug info, except when mvn command fails