mavenExecutionRequest.setIgnoreInvalidArtifactDescriptor(true);
        mavenExecutionRequest.setIgnoreMissingArtifactDescriptor(true);
        mavenExecutionRequest.setRecursive(true);
        mavenExecutionRequest.setReactorFailureBehavior(MavenExecutionRequest.REACTOR_FAIL_FAST);
        mavenExecutionRequest.setStartTime(new Date());

        copy.setBaseDirectory((original.getBaseDirectory() != null) ? new File(original.getBaseDirectory()) : null);
        copy.setGoals(original.getGoals());
        copy.setRecursive(original.isRecursive());
        copy.setPom(original.getPom());
        copy.setSystemProperties(original.getSystemProperties());
        copy.setUserProperties(original.getUserProperties());

    /**
     * @return the degree of concurrency for the build.
     */
    int getDegreeOfConcurrency();

    // Recursive (really to just process the top-level POM)
    MavenExecutionRequest setRecursive(boolean recursive);

    boolean isRecursive();

    MavenExecutionRequest setPom(File pom);

    File getPom();

    // Errors
    MavenExecutionRequest setShowErrors(boolean showErrors);

        request.setGoals(commandLine.getArgList());
        request.setReactorFailureBehavior(determineReactorFailureBehaviour(commandLine));
        disableOnPresentOption(commandLine, CLIManager.NON_RECURSIVE, request::setRecursive);
        enableOnPresentOption(commandLine, CLIManager.OFFLINE, request::setOffline);
        enableOnPresentOption(commandLine, CLIManager.UPDATE_SNAPSHOTS, request::setUpdateSnapshots);