// do nothing for now
            }
        }

        for (Repository pluginRepository : settings.getPluginRepositories()) {
            try {
                request.addPluginArtifactRepository(MavenRepositorySystem.buildArtifactRepository(pluginRepository));
            } catch (InvalidRepositoryException e) {
                // do nothing for now
            }
        }

    MavenExecutionRequest setInstallationSettingsFile(File installationSettingsFile);

    MavenExecutionRequest addRemoteRepository(ArtifactRepository repository);

    MavenExecutionRequest addPluginArtifactRepository(ArtifactRepository repository);

    /**
     * Set a new list of remote repositories to use the execution request. This is necessary if you perform

        if (remoteRepositories == null) {
            remoteRepositories = new ArrayList<>();
        }
        return remoteRepositories;
    }

    @Override
    public MavenExecutionRequest addPluginArtifactRepository(ArtifactRepository repository) {
        for (ArtifactRepository repo : getPluginArtifactRepositories()) {
            if (repo.getId() != null && repo.getId().equals(repository.getId())) {
                return this;