final DefaultMavenExecutionResult defaultMavenExecutionResult = new DefaultMavenExecutionResult();
        MavenExecutionRequest mavenExecutionRequest = new DefaultMavenExecutionRequest();
        mavenExecutionRequest.setExecutionListener(new AbstractExecutionListener());
        mavenExecutionRequest.setGoals(Arrays.asList("clean", "aggr", "install"));
        mavenExecutionRequest.setDegreeOfConcurrency(1);

            }
        }

        request.setTransferListener(determineTransferListener(
                context, context.options().noTransferProgress().orElse(false)));
        request.setExecutionListener(determineExecutionListener(context));

        request.setResumeFrom(context.options().resumeFrom().orElse(null));
        request.setResume(context.options().resume().orElse(false));

        request.setPom(determinePom(commandLine, workingDirectory, baseDirectory));
        request.setTransferListener(determineTransferListener(quiet, verbose, commandLine, request));
        request.setExecutionListener(determineExecutionListener());

        if ((request.getPom() != null) && (request.getPom().getParentFile() != null)) {
            request.setBaseDirectory(request.getPom().getParentFile());
        }